Search a number
-
+
3306087923008 = 261353732
BaseRepresentation
bin110000000111000010001…
…100100011110101000000
3102201001120221200211120011
4300013002030203311000
5413131332002014013
611010443521554304
7460566640450213
oct60070214436500
912631527624504
103306087923008
111065116496702
124548aa1a5994
131ac9bba00000
14b60307b377a
155aeeb606c3d
hex301c2323d40

3306087923008 has 126 divisors (see below), whose sum is σ = 7126331912154. Its totient is φ = 1521795884544.

The previous prime is 3306087923003. The next prime is 3306087923029. The reversal of 3306087923008 is 8003297806033.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in 9 ways, for example, as 2431578659904 + 874509263104 = 1559352^2 + 935152^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3306087923003) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 8863506310 + ... + 8863506682.

It is an arithmetic number, because the mean of its divisors is an integer number (56558189779).

Almost surely, 23306087923008 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3306087923008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3563165956077).

3306087923008 is an abundant number, since it is smaller than the sum of its proper divisors (3820243989146).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3306087923008 is an frugal number, since it uses more digits than its factorization.

3306087923008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 823 (or 388 counting only the distinct ones).

The product of its (nonzero) digits is 1306368, while the sum is 49.

The spelling of 3306087923008 in words is "three trillion, three hundred six billion, eighty-seven million, nine hundred twenty-three thousand, eight".

Divisors: 1 2 4 8 13 16 26 32 52 64 104 169 208 338 373 416 676 746 832 1352 1492 2197 2704 2984 4394 4849 5408 5968 8788 9698 10816 11936 17576 19396 23872 28561 35152 38792 57122 63037 70304 77584 114244 126074 139129 140608 155168 228488 252148 278258 310336 371293 456976 504296 556516 742586 819481 913952 1008592 1113032 1485172 1638962 1808677 1827904 2017184 2226064 2970344 3277924 3617354 4034368 4452128 5940688 6555848 7234708 8904256 10653253 11881376 13111696 14469416 21306506 23512801 23762752 26223392 28938832 42613012 47025602 52446784 57877664 85226024 94051204 115755328 138492289 170452048 188102408 276984578 305666413 340904096 376204816 553969156 611332826 681808192 752409632 1107938312 1222665652 1504819264 2215876624 2445331304 3973663369 4431753248 4890662608 7947326738 8863506496 9781325216 15894653476 19562650432 31789306952 51657623797 63578613904 103315247594 127157227808 206630495188 254314455616 413260990376 826521980752 1653043961504 3306087923008