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272442952694 = 21177931589089
BaseRepresentation
bin1111110110111011011…
…1011000101111110110
3222001020000110222110102
43331232313120233312
513430430343441234
6325054125554102
725453250613503
oct3755667305766
9861200428412
10272442952694
11a55a6a42840
1244974715932
131c8ca910c63
14d2873384aa
157148292c7e
hex3f6edd8bf6

272442952694 has 16 divisors (see below), whose sum is σ = 445873228560. Its totient is φ = 123821736960.

The previous prime is 272442952681. The next prime is 272442952711. The reversal of 272442952694 is 496259244272.

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, 623099 + ... + 965990.

It is an arithmetic number, because the mean of its divisors is an integer number (27867076785).

Almost surely, 2272442952694 is an apocalyptic number.

272442952694 is a deficient number, since it is larger than the sum of its proper divisors (173430275866).

272442952694 is a wasteful number, since it uses less digits than its factorization.

272442952694 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1596895.

The product of its digits is 17418240, while the sum is 56.

The spelling of 272442952694 in words is "two hundred seventy-two billion, four hundred forty-two million, nine hundred fifty-two thousand, six hundred ninety-four".

Divisors: 1 2 11 22 7793 15586 85723 171446 1589089 3178178 17479979 34959958 12383770577 24767541154 136221476347 272442952694