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141872178070 = 2572026745401
BaseRepresentation
bin1000010000100000111…
…1011010001110010110
3111120012022112101020201
42010020033122032112
54311023234144240
6145101501051114
713151503421260
oct2041017321626
9446168471221
10141872178070
1155193167247
12235b4856a9a
13104bc70407c
146c1c132b30
153a55285d9a
hex21083da396

141872178070 has 16 divisors (see below), whose sum is σ = 291851337888. Its totient is φ = 48641889600.

The previous prime is 141872178047. The next prime is 141872178089. The reversal of 141872178070 is 70871278141.

It is a self number, because there is not a number n which added to its sum of digits gives 141872178070.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1013372631 + ... + 1013372770.

It is an arithmetic number, because the mean of its divisors is an integer number (18240708618).

Almost surely, 2141872178070 is an apocalyptic number.

141872178070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

141872178070 is an abundant number, since it is smaller than the sum of its proper divisors (149979159818).

141872178070 is a wasteful number, since it uses less digits than its factorization.

141872178070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2026745415.

The product of its (nonzero) digits is 175616, while the sum is 46.

The spelling of 141872178070 in words is "one hundred forty-one billion, eight hundred seventy-two million, one hundred seventy-eight thousand, seventy".

Divisors: 1 2 5 7 10 14 35 70 2026745401 4053490802 10133727005 14187217807 20267454010 28374435614 70936089035 141872178070