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5196854380 = 2251203721587
BaseRepresentation
bin1001101011100000…
…11011010001101100
3111102011210120000011
410311300123101230
541120343320010
62215402343004
7242532350644
oct46560332154
914364716004
105196854380
112227541683
1210104baa64
1364a884183
143742a5524
1520638da8a
hex135c1b46c

5196854380 has 24 divisors (see below), whose sum is σ = 10914806448. Its totient is φ = 2078472768.

The previous prime is 5196854371. The next prime is 5196854381. The reversal of 5196854380 is 834586915.

It is not an unprimeable number, because it can be changed into a prime (5196854381) 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, 229947 + ... + 251533.

It is an arithmetic number, because the mean of its divisors is an integer number (454783602).

Almost surely, 25196854380 is an apocalyptic number.

It is an amenable number.

5196854380 is an abundant number, since it is smaller than the sum of its proper divisors (5717952068).

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

5196854380 is a wasteful number, since it uses less digits than its factorization.

5196854380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33633 (or 33631 counting only the distinct ones).

The product of its (nonzero) digits is 1036800, while the sum is 49.

The square root of 5196854380 is about 72089.2112593833. The cubic root of 5196854380 is about 1732.1287993118.

The spelling of 5196854380 in words is "five billion, one hundred ninety-six million, eight hundred fifty-four thousand, three hundred eighty".

Divisors: 1 2 4 5 10 20 12037 21587 24074 43174 48148 60185 86348 107935 120370 215870 240740 431740 259842719 519685438 1039370876 1299213595 2598427190 5196854380