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102304101302 = 2133934773127
BaseRepresentation
bin101111101000111001…
…1001011001110110110
3100210001202012211000222
41133101303023032312
53134004322220202
6114555311534342
710251122341004
oct1372163131666
9323052184028
10102304101302
113a428aa8557
12179b152a3b2
139854c8c5b0
144d47079a74
1529db66b4a2
hex17d1ccb3b6

102304101302 has 8 divisors (see below), whose sum is σ = 165260471376. Its totient is φ = 47217277512.

The previous prime is 102304101301. The next prime is 102304101359. The reversal of 102304101302 is 203101403201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1023041013022 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102304101301) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1967386538 + ... + 1967386589.

It is an arithmetic number, because the mean of its divisors is an integer number (20657558922).

Almost surely, 2102304101302 is an apocalyptic number.

102304101302 is a deficient number, since it is larger than the sum of its proper divisors (62956370074).

102304101302 is a wasteful number, since it uses less digits than its factorization.

102304101302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3934773142.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 102304101302 its reverse (203101403201), we get a palindrome (305405504503).

The spelling of 102304101302 in words is "one hundred two billion, three hundred four million, one hundred one thousand, three hundred two".

Divisors: 1 2 13 26 3934773127 7869546254 51152050651 102304101302