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7070074000340 = 2251327192592309
BaseRepresentation
bin110011011100010000100…
…1111111101001111010100
3221000220002121120000122012
41212320201033331033110
51411314002421002330
623011540330323352
71326540011304251
oct146704117751724
927026077500565
107070074000340
112286446502a1a
12962289589558
133c39221b2560
141a629c9d2428
15c3d9757ac95
hex66e213fd3d4

7070074000340 has 24 divisors (see below), whose sum is σ = 15989244278280. Its totient is φ = 2610488861568.

The previous prime is 7070074000313. The next prime is 7070074000399. The reversal of 7070074000340 is 430004700707.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 5343902404 + 7064730097936 = 73102^2 + 2657956^2 .

It is a junction number, because it is equal to n+sod(n) for n = 7070074000297 and 7070074000306.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13596295895 + ... + 13596296414.

It is an arithmetic number, because the mean of its divisors is an integer number (666218511595).

Almost surely, 27070074000340 is an apocalyptic number.

It is an amenable number.

7070074000340 is an abundant number, since it is smaller than the sum of its proper divisors (8919170277940).

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

7070074000340 is a wasteful number, since it uses less digits than its factorization.

7070074000340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27192592331 (or 27192592329 counting only the distinct ones).

The product of its (nonzero) digits is 16464, while the sum is 32.

The spelling of 7070074000340 in words is "seven trillion, seventy billion, seventy-four million, three hundred forty", and thus it is an aban number.

Divisors: 1 2 4 5 10 13 20 26 52 65 130 260 27192592309 54385184618 108770369236 135962961545 271925923090 353503700017 543851846180 707007400034 1414014800068 1767518500085 3535037000170 7070074000340