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7406368060 = 2257134069433
BaseRepresentation
bin1101110010111010…
…00011010100111100
3201010011101110222011
412321131003110330
5110132012234220
63222532101004
7351352042540
oct67135032474
921104343864
107406368060
113160779a43
121528464764
13910566c10
145038dba20
152d533965a
hex1b974353c

7406368060 has 48 divisors (see below), whose sum is σ = 19142617536. Its totient is φ = 2343992832.

The previous prime is 7406368037. The next prime is 7406368157. The reversal of 7406368060 is 608636047.

It is a congruent number.

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, 2032897 + ... + 2036536.

It is an arithmetic number, because the mean of its divisors is an integer number (398804532).

Almost surely, 27406368060 is an apocalyptic number.

7406368060 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

It is an amenable number.

7406368060 is an abundant number, since it is smaller than the sum of its proper divisors (11736249476).

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

7406368060 is a wasteful number, since it uses less digits than its factorization.

7406368060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4069462 (or 4069460 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 40.

The square root of 7406368060 is about 86060.2583077694. The cubic root of 7406368060 is about 1949.2539824364.

The spelling of 7406368060 in words is "seven billion, four hundred six million, three hundred sixty-eight thousand, sixty".

Divisors: 1 2 4 5 7 10 13 14 20 26 28 35 52 65 70 91 130 140 182 260 364 455 910 1820 4069433 8138866 16277732 20347165 28486031 40694330 52902629 56972062 81388660 105805258 113944124 142430155 211610516 264513145 284860310 370318403 529026290 569720620 740636806 1058052580 1481273612 1851592015 3703184030 7406368060