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170073150140 = 22573116488459
BaseRepresentation
bin1001111001100100100…
…1100101001010111100
3121020222200122012020202
42132121021211022330
510241302211301030
6210044105503032
715200366631605
oct2363111451274
9536880565222
10170073150140
116614494aa33
1228b651a1a78
13130651596aa
148335678dac
154655e99745
hex27992652bc

170073150140 has 24 divisors (see below), whose sum is σ = 362046133680. Its totient is φ = 67097351808.

The previous prime is 170073150103. The next prime is 170073150197. The reversal of 170073150140 is 41051370071.

170073150140 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 58242770 + ... + 58245689.

It is an arithmetic number, because the mean of its divisors is an integer number (15085255570).

Almost surely, 2170073150140 is an apocalyptic number.

170073150140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

170073150140 is an abundant number, since it is smaller than the sum of its proper divisors (191972983540).

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

170073150140 is a wasteful number, since it uses less digits than its factorization.

170073150140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116488541 (or 116488539 counting only the distinct ones).

The product of its (nonzero) digits is 2940, while the sum is 29.

The spelling of 170073150140 in words is "one hundred seventy billion, seventy-three million, one hundred fifty thousand, one hundred forty".

Divisors: 1 2 4 5 10 20 73 146 292 365 730 1460 116488459 232976918 465953836 582442295 1164884590 2329769180 8503657507 17007315014 34014630028 42518287535 85036575070 170073150140