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75963078114 = 23711214947477
BaseRepresentation
bin100011010111111000…
…0001001010111100010
321021001222221012020120
41012233300021113202
52221033021444424
654521424221110
75326302340020
oct1065760112742
9237058835216
1075963078114
112a2411a4a00
121287ba6a796
137217986941
143968973710
151e98da3a79
hex11afc095e2

75963078114 has 48 divisors (see below), whose sum is σ = 190849399104. Its totient is φ = 19730668320.

The previous prime is 75963078097. The next prime is 75963078127. The reversal of 75963078114 is 41187036957.

It is a happy number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7468657 + ... + 7478820.

It is an arithmetic number, because the mean of its divisors is an integer number (3976029148).

Almost surely, 275963078114 is an apocalyptic number.

75963078114 is an abundant number, since it is smaller than the sum of its proper divisors (114886320990).

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

75963078114 is a wasteful number, since it uses less digits than its factorization.

75963078114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14947511 (or 14947500 counting only the distinct ones).

The product of its (nonzero) digits is 1270080, while the sum is 51.

The spelling of 75963078114 in words is "seventy-five billion, nine hundred sixty-three million, seventy-eight thousand, one hundred fourteen".

Divisors: 1 2 3 6 7 11 14 21 22 33 42 66 77 121 154 231 242 363 462 726 847 1694 2541 5082 14947477 29894954 44842431 89684862 104632339 164422247 209264678 313897017 328844494 493266741 627794034 986533482 1150955729 1808644717 2301911458 3452867187 3617289434 5425934151 6905734374 10851868302 12660513019 25321026038 37981539057 75963078114