Search a number
-
+
3106023889848 = 2331161919006853
BaseRepresentation
bin101101001100101101011…
…100110101101110111000
3101222221012010220221002020
4231030231130311232320
5401342114103433343
610334515423234440
7440255111310465
oct55145534655670
911887163827066
103106023889848
11a9829156a440
12421b75148a20
13196b873511b9
14aa491dc466c
1555bdc734b83
hex2d32d735bb8

3106023889848 has 64 divisors (see below), whose sum is σ = 8484659625600. Its totient is φ = 939698762880.

The previous prime is 3106023889847. The next prime is 3106023889883. The reversal of 3106023889848 is 8489883206013.

It is a junction number, because it is equal to n+sod(n) for n = 3106023889791 and 3106023889800.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3106023889847) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9340011 + ... + 9666842.

It is an arithmetic number, because the mean of its divisors is an integer number (132572806650).

Almost surely, 23106023889848 is an apocalyptic number.

It is an amenable number.

3106023889848 is an abundant number, since it is smaller than the sum of its proper divisors (5378635735752).

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

3106023889848 is a wasteful number, since it uses less digits than its factorization.

3106023889848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19007492 (or 19007488 counting only the distinct ones).

The product of its (nonzero) digits is 15925248, while the sum is 60.

The spelling of 3106023889848 in words is "three trillion, one hundred six billion, twenty-three million, eight hundred eighty-nine thousand, eight hundred forty-eight".

Divisors: 1 2 3 4 6 8 11 12 22 24 33 44 66 88 132 264 619 1238 1857 2476 3714 4952 6809 7428 13618 14856 20427 27236 40854 54472 81708 163416 19006853 38013706 57020559 76027412 114041118 152054824 209075383 228082236 418150766 456164472 627226149 836301532 1254452298 1672603064 2508904596 5017809192 11765242007 23530484014 35295726021 47060968028 70591452042 94121936056 129417662077 141182904084 258835324154 282365808168 388252986231 517670648308 776505972462 1035341296616 1553011944924 3106023889848