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707074401 = 311180111897
BaseRepresentation
bin101010001001010…
…001100101100001
31211021111002201210
4222021101211201
52422002340101
6154055020333
723344014255
oct5211214541
91737432653
10707074401
11333141510
1217896a6a9
13b3648427
1469c9a265
154211d7d6
hex2a251961

707074401 has 16 divisors (see below), whose sum is σ = 1029129408. Its totient is φ = 428256000.

The previous prime is 707074393. The next prime is 707074429. The reversal of 707074401 is 104470707.

It is not a de Polignac number, because 707074401 - 23 = 707074393 is a prime.

It is not an unprimeable number, because it can be changed into a prime (707074471) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53485 + ... + 65381.

It is an arithmetic number, because the mean of its divisors is an integer number (64320588).

Almost surely, 2707074401 is an apocalyptic number.

It is an amenable number.

707074401 is a deficient number, since it is larger than the sum of its proper divisors (322055007).

707074401 is a wasteful number, since it uses less digits than its factorization.

707074401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13712.

The product of its (nonzero) digits is 5488, while the sum is 30.

The square root of 707074401 is about 26590.8706326062. The cubic root of 707074401 is about 890.8851191065.

The spelling of 707074401 in words is "seven hundred seven million, seventy-four thousand, four hundred one".

Divisors: 1 3 11 33 1801 5403 11897 19811 35691 59433 130867 392601 21426497 64279491 235691467 707074401