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3355120140631 = 7761629832953
BaseRepresentation
bin110000110100101100101…
…111101000000101010111
3102212202011002110120100021
4300310230233220011113
5414432241224000011
611045153152330011
7464254001435050
oct60645457500527
912782132416307
103355120140631
111083997940506
124622b2b43907
131b450410302c
14b8562781727
155c41b031471
hex30d2cbe8157

3355120140631 has 8 divisors (see below), whose sum is σ = 3839461687584. Its totient is φ = 2872038261120.

The previous prime is 3355120140571. The next prime is 3355120140643. The reversal of 3355120140631 is 1360410215533.

3355120140631 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 3355120140631 - 213 = 3355120132439 is a prime.

It is a super-2 number, since 2×33551201406312 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3355120180631) 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, 314911150 + ... + 314921803.

It is an arithmetic number, because the mean of its divisors is an integer number (479932710948).

Almost surely, 23355120140631 is an apocalyptic number.

3355120140631 is a deficient number, since it is larger than the sum of its proper divisors (484341546953).

3355120140631 is an equidigital number, since it uses as much as digits as its factorization.

3355120140631 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 629833721.

The product of its (nonzero) digits is 32400, while the sum is 34.

The spelling of 3355120140631 in words is "three trillion, three hundred fifty-five billion, one hundred twenty million, one hundred forty thousand, six hundred thirty-one".

Divisors: 1 7 761 5327 629832953 4408830671 479302877233 3355120140631