Search a number
-
+
70625602010223 = 32131933898040247
BaseRepresentation
bin10000000011101111001101…
…111010110111110001101111
3100021001202000122011200212200
4100003233031322313301233
533224112213103311343
6410112541553432543
720606350154003211
oct2003571572676157
9307052018150780
1070625602010223
112055a171146957
127b0786b26b753
133053c7281b290
1413624240005b1
158272022ee4d3
hex403bcdeb7c6f

70625602010223 has 48 divisors (see below), whose sum is σ = 110715179789760. Its totient is φ = 43125563953152.

The previous prime is 70625602010179. The next prime is 70625602010237. The reversal of 70625602010223 is 32201020652607.

70625602010223 is a `hidden beast` number, since 7 + 0 + 6 + 25 + 602 + 0 + 1 + 0 + 2 + 23 = 666.

It is not a de Polignac number, because 70625602010223 - 214 = 70625601993839 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70625602010263) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4763886 + ... + 12804132.

It is an arithmetic number, because the mean of its divisors is an integer number (2306566245620).

Almost surely, 270625602010223 is an apocalyptic number.

70625602010223 is a deficient number, since it is larger than the sum of its proper divisors (40089577779537).

70625602010223 is a wasteful number, since it uses less digits than its factorization.

70625602010223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8040848 (or 8040845 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 36.

The spelling of 70625602010223 in words is "seventy trillion, six hundred twenty-five billion, six hundred two million, ten thousand, two hundred twenty-three".

Divisors: 1 3 9 13 39 117 193 389 579 1167 1737 2509 3501 5057 7527 15171 22581 45513 75077 225231 675693 976001 2928003 8040247 8784009 24120741 72362223 104523211 313569633 940708899 1551767671 3127656083 4655303013 9382968249 13965909039 20172979723 28148904747 40659529079 60518939169 121978587237 181556817507 365935761711 603637624019 1810912872057 5432738616171 7847289112247 23541867336741 70625602010223