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5101213746 = 2319223102397
BaseRepresentation
bin1001100000000111…
…00101100000110010
3111011111211111201110
410300003211200302
540421402314441
62202104414150
7240261413166
oct46003454062
914144744643
105101213746
112188558432
12ba4477356
13633b08995
143656caca6
151ecc9ab16
hex1300e5832

5101213746 has 48 divisors (see below), whose sum is σ = 11235927744. Its totient is φ = 1540855008.

The previous prime is 5101213739. The next prime is 5101213829. The reversal of 5101213746 is 6473121015.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1381 + ... + 101016.

It is an arithmetic number, because the mean of its divisors is an integer number (234081828).

Almost surely, 25101213746 is an apocalyptic number.

5101213746 is an abundant number, since it is smaller than the sum of its proper divisors (6134713998).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5101213746 is a wasteful number, since it uses less digits than its factorization.

5101213746 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102463 (or 102444 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 30.

The square root of 5101213746 is about 71422.7817016391. The cubic root of 5101213746 is about 1721.4371603360.

The spelling of 5101213746 in words is "five billion, one hundred one million, two hundred thirteen thousand, seven hundred forty-six".

Divisors: 1 2 3 6 19 23 38 46 57 69 114 138 361 437 722 874 1083 1311 2166 2622 8303 16606 24909 49818 102397 204794 307191 614382 1945543 2355131 3891086 4710262 5836629 7065393 11673258 14130786 36965317 44747489 73930634 89494978 110895951 134242467 221791902 268484934 850202291 1700404582 2550606873 5101213746