Search a number
-
+
270493475264 = 2629145740019
BaseRepresentation
bin1111101111101010101…
…0101110000111000000
3221212012011012021011122
43323322222232013000
513412432312202024
6324132445531412
725354036414025
oct3737252560700
9855164167148
10270493475264
11a4796573571
124450b873b68
131c679a75b0c
14d14047154c
15708205ed5e
hex3efaaae1c0

270493475264 has 28 divisors (see below), whose sum is σ = 555269476200. Its totient is φ = 130583056128.

The previous prime is 270493475261. The next prime is 270493475267. The reversal of 270493475264 is 462574394072.

It is an interprime number because it is at equal distance from previous prime (270493475261) and next prime (270493475267).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (270493475261) 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, 72868154 + ... + 72871865.

Almost surely, 2270493475264 is an apocalyptic number.

It is an amenable number.

270493475264 is an abundant number, since it is smaller than the sum of its proper divisors (284776000936).

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

270493475264 is a wasteful number, since it uses less digits than its factorization.

270493475264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145740060 (or 145740050 counting only the distinct ones).

The product of its (nonzero) digits is 10160640, while the sum is 53.

The spelling of 270493475264 in words is "two hundred seventy billion, four hundred ninety-three million, four hundred seventy-five thousand, two hundred sixty-four".

Divisors: 1 2 4 8 16 29 32 58 64 116 232 464 928 1856 145740019 291480038 582960076 1165920152 2331840304 4226460551 4663680608 8452921102 9327361216 16905842204 33811684408 67623368816 135246737632 270493475264