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314920070 = 251779131179
BaseRepresentation
bin10010110001010…
…100110010000110
3210221120121010022
4102301110302012
51121104420240
651125455142
710542530213
oct2261246206
9727517108
10314920070
11151845123
12895714b2
1350322c4a
142db78b0a
151c9a99b5
hex12c54c86

314920070 has 64 divisors (see below), whose sum is σ = 615859200. Its totient is φ = 115514880.

The previous prime is 314920027. The next prime is 314920129. The reversal of 314920070 is 70029413.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1759241 + ... + 1759419.

It is an arithmetic number, because the mean of its divisors is an integer number (9622800).

Almost surely, 2314920070 is an apocalyptic number.

314920070 is a deficient number, since it is larger than the sum of its proper divisors (300939130).

314920070 is a wasteful number, since it uses less digits than its factorization.

314920070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 413.

The product of its (nonzero) digits is 1512, while the sum is 26.

The square root of 314920070 is about 17745.9874337834. The cubic root of 314920070 is about 680.3516563478.

Adding to 314920070 its reverse (70029413), we get a palindrome (384949483).

The spelling of 314920070 in words is "three hundred fourteen million, nine hundred twenty thousand, seventy".

Divisors: 1 2 5 10 17 34 79 85 131 158 170 179 262 358 395 655 790 895 1310 1343 1790 2227 2686 3043 4454 6086 6715 10349 11135 13430 14141 15215 20698 22270 23449 28282 30430 46898 51745 70705 103490 117245 141410 175933 234490 240397 351866 398633 480794 797266 879665 1201985 1759330 1852471 1993165 2403970 3704942 3986330 9262355 18524710 31492007 62984014 157460035 314920070