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375070540 = 225131442579
BaseRepresentation
bin10110010110110…
…001111101001100
3222010202120001111
4112112301331030
51232004224130
6101115021404
712203022055
oct2626617514
9863676044
10375070540
11182799059
12a573a864
135c923540
1437b5572c
1522ddc02a
hex165b1f4c

375070540 has 24 divisors (see below), whose sum is σ = 848237040. Its totient is φ = 138487488.

The previous prime is 375070537. The next prime is 375070547. The reversal of 375070540 is 45070573.

375070540 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (375070547) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 721030 + ... + 721549.

It is an arithmetic number, because the mean of its divisors is an integer number (35343210).

Almost surely, 2375070540 is an apocalyptic number.

It is an amenable number.

375070540 is an abundant number, since it is smaller than the sum of its proper divisors (473166500).

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

375070540 is a wasteful number, since it uses less digits than its factorization.

375070540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1442601 (or 1442599 counting only the distinct ones).

The product of its (nonzero) digits is 14700, while the sum is 31.

The square root of 375070540 is about 19366.7379803621. The cubic root of 375070540 is about 721.1699984454.

The spelling of 375070540 in words is "three hundred seventy-five million, seventy thousand, five hundred forty".

Divisors: 1 2 4 5 10 13 20 26 52 65 130 260 1442579 2885158 5770316 7212895 14425790 18753527 28851580 37507054 75014108 93767635 187535270 375070540