Search a number
-
+
2514711264 = 2531317118529
BaseRepresentation
bin1001010111100011…
…0111001011100000
320111020212120100020
42111320313023200
520122231230024
61053310553440
7116213456502
oct22570671340
96436776306
102514711264
11108054187a
125a2208880
13310cb0540
1419bd9dd72
15eab84979
hex95e372e0

2514711264 has 96 divisors (see below), whose sum is σ = 7527129120. Its totient is φ = 728236032.

The previous prime is 2514711257. The next prime is 2514711271. The reversal of 2514711264 is 4621174152.

2514711264 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2514711257) and next prime (2514711271).

It is a tau number, because it is divible by the number of its divisors (96).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38049 + ... + 80480.

It is an arithmetic number, because the mean of its divisors is an integer number (78407595).

Almost surely, 22514711264 is an apocalyptic number.

2514711264 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2514711264 is an abundant number, since it is smaller than the sum of its proper divisors (5012417856).

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

2514711264 is a wasteful number, since it uses less digits than its factorization.

2514711264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118572 (or 118564 counting only the distinct ones).

The product of its digits is 13440, while the sum is 33.

The square root of 2514711264 is about 50146.8968531454. The cubic root of 2514711264 is about 1359.8657710661.

The spelling of 2514711264 in words is "two billion, five hundred fourteen million, seven hundred eleven thousand, two hundred sixty-four".

Divisors: 1 2 3 4 6 8 12 13 16 17 24 26 32 34 39 48 51 52 68 78 96 102 104 136 156 204 208 221 272 312 408 416 442 544 624 663 816 884 1248 1326 1632 1768 2652 3536 5304 7072 10608 21216 118529 237058 355587 474116 711174 948232 1422348 1540877 1896464 2014993 2844696 3081754 3792928 4029986 4622631 5689392 6044979 6163508 8059972 9245262 11378784 12089958 12327016 16119944 18490524 24179916 24654032 26194909 32239888 36981048 48359832 49308064 52389818 64479776 73962096 78584727 96719664 104779636 147924192 157169454 193439328 209559272 314338908 419118544 628677816 838237088 1257355632 2514711264