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340103926884 = 223279831012829
BaseRepresentation
bin1001111001011111100…
…01100001010001100100
31012111212102112121010110
410330233301201101210
521033013101130014
6420124103253020
733400043452101
oct4745761412144
91174772477113
10340103926884
11121267889127
1255ab814a170
13260c159b167
1412665443aa8
158ca8373d59
hex4f2fc61464

340103926884 has 24 divisors (see below), whose sum is σ = 793604972160. Its totient is φ = 113363812384.

The previous prime is 340103926879. The next prime is 340103926931. The reversal of 340103926884 is 488629301043.

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, 170619 + ... + 842210.

It is an arithmetic number, because the mean of its divisors is an integer number (33066873840).

Almost surely, 2340103926884 is an apocalyptic number.

It is an amenable number.

340103926884 is an abundant number, since it is smaller than the sum of its proper divisors (453501045276).

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

340103926884 is a wasteful number, since it uses less digits than its factorization.

340103926884 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1040819 (or 1040817 counting only the distinct ones).

The product of its (nonzero) digits is 995328, while the sum is 48.

The spelling of 340103926884 in words is "three hundred forty billion, one hundred three million, nine hundred twenty-six thousand, eight hundred eighty-four".

Divisors: 1 2 3 4 6 12 27983 55966 83949 111932 167898 335796 1012829 2025658 3038487 4051316 6076974 12153948 28341993907 56683987814 85025981721 113367975628 170051963442 340103926884