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53853039298 = 2211431273543
BaseRepresentation
bin110010001001111001…
…000010101011000010
312011000002222211220001
4302021321002223002
51340242334224143
640423441310214
73614346165322
oct621171025302
9164002884801
1053853039298
1120925700553
12a52b33536a
1351030b7a36
14286c34b282
151602c8b14d
hexc89e42ac2

53853039298 has 8 divisors (see below), whose sum is σ = 80783443008. Its totient is φ = 26925224964.

The previous prime is 53853039241. The next prime is 53853039299. The reversal of 53853039298 is 89293035835.

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

It is not an unprimeable number, because it can be changed into a prime (53853039299) 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, 594486 + ... + 679057.

It is an arithmetic number, because the mean of its divisors is an integer number (10097930376).

Almost surely, 253853039298 is an apocalyptic number.

53853039298 is a deficient number, since it is larger than the sum of its proper divisors (26930403710).

53853039298 is a wasteful number, since it uses less digits than its factorization.

53853039298 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1294688.

The product of its (nonzero) digits is 6998400, while the sum is 55.

The spelling of 53853039298 in words is "fifty-three billion, eight hundred fifty-three million, thirty-nine thousand, two hundred ninety-eight".

Divisors: 1 2 21143 42286 1273543 2547086 26926519649 53853039298