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5242761006 = 237124827643
BaseRepresentation
bin1001110000111111…
…00010111100101110
3111112101011212001120
410320133202330232
541214121323011
62224122321410
7243630506340
oct47037427456
914471155046
105242761006
112250446a3a
121023959266
13657238362
1437a415290
1520a40aa06
hex1387e2f2e

5242761006 has 16 divisors (see below), whose sum is σ = 11983453824. Its totient is φ = 1497931704.

The previous prime is 5242760989. The next prime is 5242761031. The reversal of 5242761006 is 6001672425.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62413780 + ... + 62413863.

It is an arithmetic number, because the mean of its divisors is an integer number (748965864).

Almost surely, 25242761006 is an apocalyptic number.

5242761006 is an abundant number, since it is smaller than the sum of its proper divisors (6740692818).

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

5242761006 is a wasteful number, since it uses less digits than its factorization.

5242761006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124827655.

The product of its (nonzero) digits is 20160, while the sum is 33.

The square root of 5242761006 is about 72406.9126948526. The cubic root of 5242761006 is about 1737.2141316417.

The spelling of 5242761006 in words is "five billion, two hundred forty-two million, seven hundred sixty-one thousand, six".

Divisors: 1 2 3 6 7 14 21 42 124827643 249655286 374482929 748965858 873793501 1747587002 2621380503 5242761006