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1470923012 = 2213376183151
BaseRepresentation
bin101011110101100…
…1000000100000100
310210111210122001002
41113223020010010
511003024014022
6401542552432
751310432166
oct12753100404
93714718032
101470923012
11695330259
12350738718
131a5981460
14dd4d4936
1589204092
hex57ac8104

1470923012 has 96 divisors (see below), whose sum is σ = 2947977984. Its totient is φ = 637632000.

The previous prime is 1470922997. The next prime is 1470923023. The reversal of 1470923012 is 2103290741.

It is a super-2 number, since 2×14709230122 = 4327229014462304288, which contains 22 as substring.

It is an alternating number because its digits alternate between odd and even.

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, 9741137 + ... + 9741287.

It is an arithmetic number, because the mean of its divisors is an integer number (30708104).

Almost surely, 21470923012 is an apocalyptic number.

It is an amenable number.

1470923012 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

1470923012 is a wasteful number, since it uses less digits than its factorization.

1470923012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 349 (or 347 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 29.

The square root of 1470923012 is about 38352.6141481907. The cubic root of 1470923012 is about 1137.2692957556.

The spelling of 1470923012 in words is "one billion, four hundred seventy million, nine hundred twenty-three thousand, twelve".

Divisors: 1 2 4 13 26 37 52 61 74 83 122 148 151 166 244 302 332 481 604 793 962 1079 1586 1924 1963 2158 2257 3071 3172 3926 4316 4514 5063 5587 6142 7852 9028 9211 10126 11174 12284 12533 18422 20252 22348 25066 29341 36844 39923 50132 58682 65819 72631 79846 117364 119743 131638 145262 159692 162929 187331 239486 263276 290524 325858 340807 374662 463721 478972 651716 681614 749324 764513 927442 1363228 1529026 1854884 2435303 3058052 4430491 4870606 6028373 8860982 9741212 9938669 12056746 17721964 19877338 24113492 28286981 39754676 56573962 113147924 367730753 735461506 1470923012