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3428106007008 = 253137260652829
BaseRepresentation
bin110001111000101011000…
…010100111000111100000
3110010201112121020201212110
4301320223002213013200
5422131230114211013
611142503344555320
7502446443163354
oct61705302470740
913121477221773
103428106007008
11110194051a141
12474481922b40
131bb366023a07
14bbcc7b61464
155e28d8432c3
hex31e2b0a71e0

3428106007008 has 48 divisors (see below), whose sum is σ = 9064462816080. Its totient is φ = 1134361107456.

The previous prime is 3428106006947. The next prime is 3428106007009. The reversal of 3428106007008 is 8007006018243.

It is a tau number, because it is divible by the number of its divisors (48).

It is a super-2 number, since 2×34281060070082 (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3428106007009) by changing a digit.

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, 130313263 + ... + 130339566.

It is an arithmetic number, because the mean of its divisors is an integer number (188842975335).

Almost surely, 23428106007008 is an apocalyptic number.

It is an amenable number.

3428106007008 is an abundant number, since it is smaller than the sum of its proper divisors (5636356809072).

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

3428106007008 is a wasteful number, since it uses less digits than its factorization.

3428106007008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 260652979 (or 260652971 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 39.

The spelling of 3428106007008 in words is "three trillion, four hundred twenty-eight billion, one hundred six million, seven thousand, eight".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 96 137 274 411 548 822 1096 1644 2192 3288 4384 6576 13152 260652829 521305658 781958487 1042611316 1563916974 2085222632 3127833948 4170445264 6255667896 8340890528 12511335792 25022671584 35709437573 71418875146 107128312719 142837750292 214256625438 285675500584 428513250876 571351001168 857026501752 1142702002336 1714053003504 3428106007008