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102032330313 = 3374321376981
BaseRepresentation
bin101111100000110011…
…0011100111001001001
3100202100210211102022210
41133001212130321021
53132430234032223
6114512322535333
710241312332524
oct1370146347111
9322323742283
10102032330313
113a2a9654a31
1217936507549
139810896664
144d1cd33bbb
1529c2886893
hex17c199ce49

102032330313 has 16 divisors (see below), whose sum is σ = 142969255616. Its totient is φ = 64643987520.

The previous prime is 102032330299. The next prime is 102032330321. The reversal of 102032330313 is 313033230201.

It is not a de Polignac number, because 102032330313 - 24 = 102032330297 is a prime.

It is a super-2 number, since 2×1020323303132 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 102032330313.

It is not an unprimeable number, because it can be changed into a prime (102032330353) 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 15 ways as a sum of consecutive naturals, for example, 10683718 + ... + 10693263.

It is an arithmetic number, because the mean of its divisors is an integer number (8935578476).

Almost surely, 2102032330313 is an apocalyptic number.

It is an amenable number.

102032330313 is a deficient number, since it is larger than the sum of its proper divisors (40936925303).

102032330313 is a wasteful number, since it uses less digits than its factorization.

102032330313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21377064.

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 102032330313 its reverse (313033230201), we get a palindrome (415065560514).

The spelling of 102032330313 in words is "one hundred two billion, thirty-two million, three hundred thirty thousand, three hundred thirteen".

Divisors: 1 3 37 43 111 129 1591 4773 21376981 64130943 790948297 919210183 2372844891 2757630549 34010776771 102032330313