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7070492 = 22111347263
BaseRepresentation
bin11010111110001100011100
3111022012220002
4122332030130
53302223432
6411313432
7114045452
oct32761434
914265802
107070492
113a9a190
12244b878
131607330
14d209d2
15949e62
hex6be31c

7070492 has 48 divisors (see below), whose sum is σ = 14902272. Its totient is φ = 2892480.

The previous prime is 7070477. The next prime is 7070507. The reversal of 7070492 is 2940707.

It is an interprime number because it is at equal distance from previous prime (7070477) and next prime (7070507).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26753 + ... + 27015.

It is an arithmetic number, because the mean of its divisors is an integer number (310464).

Almost surely, 27070492 is an apocalyptic number.

It is an amenable number.

7070492 is an abundant number, since it is smaller than the sum of its proper divisors (7831780).

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

7070492 is a wasteful number, since it uses less digits than its factorization.

7070492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 338 (or 336 counting only the distinct ones).

The product of its (nonzero) digits is 3528, while the sum is 29.

The square root of 7070492 is about 2659.0396762741. The cubic root of 7070492 is about 191.9331002457.

The spelling of 7070492 in words is "seven million, seventy thousand, four hundred ninety-two".

Divisors: 1 2 4 11 13 22 26 44 47 52 94 143 188 263 286 517 526 572 611 1034 1052 1222 2068 2444 2893 3419 5786 6721 6838 11572 12361 13442 13676 24722 26884 37609 49444 75218 135971 150436 160693 271942 321386 543884 642772 1767623 3535246 7070492