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472353710712 = 233135879257519
BaseRepresentation
bin1101101111110100111…
…10011010001001111000
31200011020010211200222020
412313322132122021320
530214340022220322
61000555111154440
746061236203012
oct6677236321170
91604203750866
10472353710712
111723623a0134
1277666375a20
13357095b5210
1418c0d6291b2
15c44898a05c
hex6dfa79a278

472353710712 has 64 divisors (see below), whose sum is σ = 1271942784000. Its totient is φ = 145314317184.

The previous prime is 472353710693. The next prime is 472353710747. The reversal of 472353710712 is 217017353274.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1705489 + ... + 1963007.

It is an arithmetic number, because the mean of its divisors is an integer number (19874106000).

Almost surely, 2472353710712 is an apocalyptic number.

It is an amenable number.

472353710712 is an abundant number, since it is smaller than the sum of its proper divisors (799589073288).

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

472353710712 is a wasteful number, since it uses less digits than its factorization.

472353710712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 263420 (or 263416 counting only the distinct ones).

The product of its (nonzero) digits is 246960, while the sum is 42.

The spelling of 472353710712 in words is "four hundred seventy-two billion, three hundred fifty-three million, seven hundred ten thousand, seven hundred twelve".

Divisors: 1 2 3 4 6 8 12 13 24 26 39 52 78 104 156 312 5879 11758 17637 23516 35274 47032 70548 76427 141096 152854 229281 257519 305708 458562 515038 611416 772557 917124 1030076 1545114 1834248 2060152 3090228 3347747 6180456 6695494 10043241 13390988 20086482 26781976 40172964 80345928 1513954201 3027908402 4541862603 6055816804 9083725206 12111633608 18167450412 19681404613 36334900824 39362809226 59044213839 78725618452 118088427678 157451236904 236176855356 472353710712