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270014834 = 21237109141
BaseRepresentation
bin10000000110000…
…001100101110010
3200211002011201102
4100012001211302
51023110433314
642443204402
76456042155
oct2006014562
9624064642
10270014834
11129464161
1276516702
1343c2c7bb
1427c09c9c
1518a895de
hex10181972

270014834 has 8 divisors (see below), whose sum is σ = 405353388. Its totient is φ = 134897040.

The previous prime is 270014831. The next prime is 270014839. The reversal of 270014834 is 438410072.

It can be written as a sum of positive squares in 2 ways, for example, as 221920609 + 48094225 = 14897^2 + 6935^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 270014797 and 270014806.

It is not an unprimeable number, because it can be changed into a prime (270014831) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52097 + ... + 57044.

Almost surely, 2270014834 is an apocalyptic number.

270014834 is a deficient number, since it is larger than the sum of its proper divisors (135338554).

270014834 is a wasteful number, since it uses less digits than its factorization.

270014834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110380.

The product of its (nonzero) digits is 5376, while the sum is 29.

The square root of 270014834 is about 16432.1281032008. The cubic root of 270014834 is about 646.3422434166.

The spelling of 270014834 in words is "two hundred seventy million, fourteen thousand, eight hundred thirty-four".

Divisors: 1 2 1237 2474 109141 218282 135007417 270014834