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5106641320 = 2351129400207
BaseRepresentation
bin1001100000110000…
…10010100110101000
3111011220001020221201
410300120102212220
540424300010240
62202421013544
7240355510054
oct46030224650
914156036851
105106641320
112190625230
12ba62542b4
13634c89271
14366300c64
151ed4bdd9a
hex1306129a8

5106641320 has 64 divisors (see below), whose sum is σ = 12966739200. Its totient is φ = 1792922880.

The previous prime is 5106641279. The next prime is 5106641341. The reversal of 5106641320 is 231466015.

It is a super-2 number, since 2×51066413202 = 52155571142262684800, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 187344 + ... + 212863.

It is an arithmetic number, because the mean of its divisors is an integer number (202605300).

Almost surely, 25106641320 is an apocalyptic number.

It is an amenable number.

5106641320 is an abundant number, since it is smaller than the sum of its proper divisors (7860097880).

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

5106641320 is a wasteful number, since it uses less digits than its factorization.

5106641320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 400258 (or 400254 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 5106641320 is about 71460.7676980873. The cubic root of 5106641320 is about 1722.0474671072.

The spelling of 5106641320 in words is "five billion, one hundred six million, six hundred forty-one thousand, three hundred twenty".

Divisors: 1 2 4 5 8 10 11 20 22 29 40 44 55 58 88 110 116 145 220 232 290 319 440 580 638 1160 1276 1595 2552 3190 6380 12760 400207 800414 1600828 2001035 3201656 4002070 4402277 8004140 8804554 11606003 16008280 17609108 22011385 23212006 35218216 44022770 46424012 58030015 88045540 92848024 116060030 127666033 176091080 232120060 255332066 464240120 510664132 638330165 1021328264 1276660330 2553320660 5106641320