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102034318675 = 5223177450989
BaseRepresentation
bin101111100000110111…
…0000010010101010011
3100202100221120102211211
41133001232002111103
53132431241144200
6114512433320551
710241335253512
oct1370156022523
9322327512754
10102034318675
113a2aa792903
1217937106157
1398111116c3
144d1d2d0679
1529c2b2aaba
hex17c1b82553

102034318675 has 12 divisors (see below), whose sum is σ = 132023536560. Its totient is φ = 78078434720.

The previous prime is 102034318667. The next prime is 102034318709. The reversal of 102034318675 is 576813430201.

It is not a de Polignac number, because 102034318675 - 23 = 102034318667 is a prime.

It is a super-2 number, since 2×1020343186752 (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 88724920 + ... + 88726069.

It is an arithmetic number, because the mean of its divisors is an integer number (11001961380).

Almost surely, 2102034318675 is an apocalyptic number.

102034318675 is a deficient number, since it is larger than the sum of its proper divisors (29989217885).

102034318675 is a wasteful number, since it uses less digits than its factorization.

102034318675 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177451022 (or 177451017 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 40.

Adding to 102034318675 its reverse (576813430201), we get a palindrome (678847748876).

The spelling of 102034318675 in words is "one hundred two billion, thirty-four million, three hundred eighteen thousand, six hundred seventy-five".

Divisors: 1 5 23 25 115 575 177450989 887254945 4081372747 4436274725 20406863735 102034318675