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676272410070 = 23580927864541
BaseRepresentation
bin10011101011101001111…
…10100000110111010110
32101122120120211221101220
421311310332200313112
542040001214110240
61234401504431210
766600442432335
oct11656476406726
92348516757356
10676272410070
11240895166144
12ab096318506
134ba0672b6ba
1424a35d39d1c
15128d0e755d0
hex9d74fa0dd6

676272410070 has 32 divisors (see below), whose sum is σ = 1625060089440. Its totient is φ = 180116386560.

The previous prime is 676272410057. The next prime is 676272410071. The reversal of 676272410070 is 70014272676.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (676272410071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13908001 + ... + 13956540.

It is an arithmetic number, because the mean of its divisors is an integer number (50783127795).

Almost surely, 2676272410070 is an apocalyptic number.

676272410070 is an abundant number, since it is smaller than the sum of its proper divisors (948787679370).

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

676272410070 is a wasteful number, since it uses less digits than its factorization.

676272410070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27865360.

The product of its (nonzero) digits is 197568, while the sum is 42.

The spelling of 676272410070 in words is "six hundred seventy-six billion, two hundred seventy-two million, four hundred ten thousand, seventy".

Divisors: 1 2 3 5 6 10 15 30 809 1618 2427 4045 4854 8090 12135 24270 27864541 55729082 83593623 139322705 167187246 278645410 417968115 835936230 22542413669 45084827338 67627241007 112712068345 135254482014 225424136690 338136205035 676272410070