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2113313054 = 22713389479
BaseRepresentation
bin111110111110110…
…1001100100011110
312110021120102111212
41331331221210132
513312002004204
6545411344422
7103240602356
oct17575514436
95407512455
102113313054
11994a01416
124ab8b2112
13278a9c6c8
14160953b66
15c57e6c6e
hex7df6991e

2113313054 has 8 divisors (see below), whose sum is σ = 3171146160. Its totient is φ = 1056264336.

The previous prime is 2113313017. The next prime is 2113313063. The reversal of 2113313054 is 4503133112.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 189314 + ... + 200165.

It is an arithmetic number, because the mean of its divisors is an integer number (396393270).

Almost surely, 22113313054 is an apocalyptic number.

2113313054 is a deficient number, since it is larger than the sum of its proper divisors (1057833106).

2113313054 is a wasteful number, since it uses less digits than its factorization.

2113313054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 392194.

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 2113313054 is about 45970.7847877323. The cubic root of 2113313054 is about 1283.2795649068.

Adding to 2113313054 its reverse (4503133112), we get a palindrome (6616446166).

The spelling of 2113313054 in words is "two billion, one hundred thirteen million, three hundred thirteen thousand, fifty-four".

Divisors: 1 2 2713 5426 389479 778958 1056656527 2113313054