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47472625152 = 29341144691
BaseRepresentation
bin101100001101100101…
…101100011000000000
311112112110010020010000
4230031211230120000
51234210443001102
633450355040000
73300262440651
oct541545543000
9145473106100
1047472625152
1119151071a07
12924a5a0000
134627277454
142424bd5528
15137ca5d01c
hexb0d96c600

47472625152 has 100 divisors (see below), whose sum is σ = 141693409836. Its totient is φ = 15824194560.

The previous prime is 47472625147. The next prime is 47472625219. The reversal of 47472625152 is 25152627474.

47472625152 is a `hidden beast` number, since 4 + 7 + 4 + 7 + 2 + 625 + 15 + 2 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 47472625098 and 47472625107.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 530874 + ... + 613817.

Almost surely, 247472625152 is an apocalyptic number.

It is an amenable number.

47472625152 is an abundant number, since it is smaller than the sum of its proper divisors (94220784684).

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

47472625152 is an equidigital number, since it uses as much as digits as its factorization.

47472625152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1144721 (or 1144696 counting only the distinct ones).

The product of its digits is 940800, while the sum is 45.

The spelling of 47472625152 in words is "forty-seven billion, four hundred seventy-two million, six hundred twenty-five thousand, one hundred fifty-two".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 81 96 108 128 144 162 192 216 256 288 324 384 432 512 576 648 768 864 1152 1296 1536 1728 2304 2592 3456 4608 5184 6912 10368 13824 20736 41472 1144691 2289382 3434073 4578764 6868146 9157528 10302219 13736292 18315056 20604438 27472584 30906657 36630112 41208876 54945168 61813314 73260224 82417752 92719971 109890336 123626628 146520448 164835504 185439942 219780672 247253256 293040896 329671008 370879884 439561344 494506512 586081792 659342016 741759768 879122688 989013024 1318684032 1483519536 1758245376 1978026048 2637368064 2967039072 3956052096 5274736128 5934078144 7912104192 11868156288 15824208384 23736312576 47472625152