Search a number
-
+
2150513152424 = 2371321713366523
BaseRepresentation
bin11111010010110100100…
…100101001000110101000
321121120211221220012121222
4133102310210221012220
5240213222331334144
64323533200121212
7311240502122360
oct37226444510650
97546757805558
102150513152424
1175a033679a4a
122a894a606208
13127a3c222300
147612a45b9a0
153ae16b722ee
hex1f4b49291a8

2150513152424 has 96 divisors (see below), whose sum is σ = 5283519606720. Its totient is φ = 800708133888.

The previous prime is 2150513152399. The next prime is 2150513152429. The reversal of 2150513152424 is 4242513150512.

It is a super-2 number, since 2×21505131524242 (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2150513152429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6522374 + ... + 6844149.

It is an arithmetic number, because the mean of its divisors is an integer number (55036662570).

Almost surely, 22150513152424 is an apocalyptic number.

It is an amenable number.

2150513152424 is an abundant number, since it is smaller than the sum of its proper divisors (3133006454296).

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

2150513152424 is a wasteful number, since it uses less digits than its factorization.

2150513152424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13366579 (or 13366562 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 35.

The spelling of 2150513152424 in words is "two trillion, one hundred fifty billion, five hundred thirteen million, one hundred fifty-two thousand, four hundred twenty-four".

Divisors: 1 2 4 7 8 13 14 17 26 28 34 52 56 68 91 104 119 136 169 182 221 238 338 364 442 476 676 728 884 952 1183 1352 1547 1768 2366 2873 3094 4732 5746 6188 9464 11492 12376 20111 22984 40222 80444 160888 13366523 26733046 53466092 93565661 106932184 173764799 187131322 227230891 347529598 374262644 454461782 695059196 748525288 908923564 1216353593 1390118392 1590616237 1817847128 2258942387 2432707186 2954001583 3181232474 4517884774 4865414372 5908003166 6362464948 9035769548 9730828744 11816006332 12724929896 15812596709 18071539096 20678011081 23632012664 31625193418 38402020579 41356022162 63250386836 76804041158 82712044324 126500773672 153608082316 165424088648 268814144053 307216164632 537628288106 1075256576212 2150513152424