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49372652001 = 3108715140341
BaseRepresentation
bin101101111110110101…
…101110000111100001
311201102212100120221210
4231332311232013201
51302103344331001
634403111140333
73365333421561
oct557665560741
9151385316853
1049372652001
1119a36636232
12969a9746a9
13486aaba2aa
1425652a8da1
15143e773dd6
hexb7ed6e1e1

49372652001 has 8 divisors (see below), whose sum is σ = 65890768384. Its totient is φ = 32884818480.

The previous prime is 49372651973. The next prime is 49372652051. The reversal of 49372652001 is 10025627394.

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

It is not a de Polignac number, because 49372652001 - 25 = 49372651969 is a prime.

It is a super-2 number, since 2×493726520012 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (49372652051) 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, 7566910 + ... + 7573431.

It is an arithmetic number, because the mean of its divisors is an integer number (8236346048).

Almost surely, 249372652001 is an apocalyptic number.

It is an amenable number.

49372652001 is a deficient number, since it is larger than the sum of its proper divisors (16518116383).

49372652001 is a wasteful number, since it uses less digits than its factorization.

49372652001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15141431.

The product of its (nonzero) digits is 90720, while the sum is 39.

The spelling of 49372652001 in words is "forty-nine billion, three hundred seventy-two million, six hundred fifty-two thousand, one".

Divisors: 1 3 1087 3261 15140341 45421023 16457550667 49372652001