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53014210501 = 718734043491
BaseRepresentation
bin110001010111111001…
…001010011111000101
312001211122120221002211
4301113321022133011
51332033114214001
640204314303421
73554512232320
oct612771123705
9161748527084
1053014210501
112053515a00a
12a336427b71
134ccb38b435
1427ccb957b7
1515a42e4351
hexc57e4a7c5

53014210501 has 8 divisors (see below), whose sum is σ = 60620032064. Its totient is φ = 45416479680.

The previous prime is 53014210499. The next prime is 53014210577. The reversal of 53014210501 is 10501241035.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 53014210501 - 21 = 53014210499 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53017210501) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2008635 + ... + 2034856.

It is an arithmetic number, because the mean of its divisors is an integer number (7577504008).

Almost surely, 253014210501 is an apocalyptic number.

It is an amenable number.

53014210501 is a deficient number, since it is larger than the sum of its proper divisors (7605821563).

53014210501 is a wasteful number, since it uses less digits than its factorization.

53014210501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4045371.

The product of its (nonzero) digits is 600, while the sum is 22.

Adding to 53014210501 its reverse (10501241035), we get a palindrome (63515451536).

The spelling of 53014210501 in words is "fifty-three billion, fourteen million, two hundred ten thousand, five hundred one".

Divisors: 1 7 1873 13111 4043491 28304437 7573458643 53014210501