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53060223867 = 372526677327
BaseRepresentation
bin110001011010101000…
…101100001101111011
312001221212011122120120
4301122220230031323
51332131404130432
640213040424323
73555611314140
oct613250541573
9161855148516
1053060223867
1120559127592
12a3499180a3
135007a7c091
1427d4d323c7
1515a8382c2c
hexc5aa2c37b

53060223867 has 8 divisors (see below), whose sum is σ = 80853674496. Its totient is φ = 30320127912.

The previous prime is 53060223857. The next prime is 53060223871. The reversal of 53060223867 is 76832206035.

It is a happy number.

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

It is not a de Polignac number, because 53060223867 - 28 = 53060223611 is a prime.

It is not an unprimeable number, because it can be changed into a prime (53060223857) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1263338643 + ... + 1263338684.

It is an arithmetic number, because the mean of its divisors is an integer number (10106709312).

Almost surely, 253060223867 is an apocalyptic number.

53060223867 is a deficient number, since it is larger than the sum of its proper divisors (27793450629).

53060223867 is a wasteful number, since it uses less digits than its factorization.

53060223867 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2526677337.

The product of its (nonzero) digits is 362880, while the sum is 42.

The spelling of 53060223867 in words is "fifty-three billion, sixty million, two hundred twenty-three thousand, eight hundred sixty-seven".

Divisors: 1 3 7 21 2526677327 7580031981 17686741289 53060223867