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975108116342 = 25093083310693
BaseRepresentation
bin11100011000010001111…
…10010000111101110110
310110012220221221201102002
432030020332100331312
5111434010134210332
62023543011015302
7130310042142443
oct16141076207566
93405827851362
10975108116342
113465a5124318
12138b9589a532
1370c4c2881b9
14352a45a49ca
151a5712ed562
hexe308f90f76

975108116342 has 16 divisors (see below), whose sum is σ = 1466015852880. Its totient is φ = 486436793952.

The previous prime is 975108116299. The next prime is 975108116351. The reversal of 975108116342 is 243611801579.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2983148 + ... + 3293840.

It is an arithmetic number, because the mean of its divisors is an integer number (91625990805).

It is a 1-persistent number, because it is pandigital, but 2⋅975108116342 = 1950216232684 is not.

Almost surely, 2975108116342 is an apocalyptic number.

975108116342 is a deficient number, since it is larger than the sum of its proper divisors (490907736538).

975108116342 is a wasteful number, since it uses less digits than its factorization.

975108116342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 314287.

The product of its (nonzero) digits is 362880, while the sum is 47.

The spelling of 975108116342 in words is "nine hundred seventy-five billion, one hundred eight million, one hundred sixteen thousand, three hundred forty-two".

Divisors: 1 2 509 1018 3083 6166 310693 621386 1569247 3138494 158142737 316285474 957866519 1915733038 487554058171 975108116342