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472843120081125 = 35318145971515419
BaseRepresentation
bin110101110000011000101111…
…0001101001111100011100101
32022000012100202000220120001210
41223200301132031033203211
5443434030202220044000
64353353044112542033
7201411534211351623
oct15340613615174345
92260170660816053
10472843120081125
11127731706322482
12450481b8251919
13173abbb8054091
1484a9a2c9d6513
15399eb0478e350
hex1ae0c5e34f8e5

472843120081125 has 64 divisors (see below), whose sum is σ = 791330598938880. Its totient is φ = 250735000608000.

The previous prime is 472843120081121. The next prime is 472843120081159. The reversal of 472843120081125 is 521180021348274.

It is not a de Polignac number, because 472843120081125 - 22 = 472843120081121 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (472843120081121) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 311263666 + ... + 312779084.

It is an arithmetic number, because the mean of its divisors is an integer number (12364540608420).

Almost surely, 2472843120081125 is an apocalyptic number.

It is an amenable number.

472843120081125 is a deficient number, since it is larger than the sum of its proper divisors (318487478857755).

472843120081125 is a wasteful number, since it uses less digits than its factorization.

472843120081125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1520215 (or 1520205 counting only the distinct ones).

The product of its (nonzero) digits is 860160, while the sum is 48.

The spelling of 472843120081125 in words is "four hundred seventy-two trillion, eight hundred forty-three billion, one hundred twenty million, eighty-one thousand, one hundred twenty-five".

Divisors: 1 3 5 15 25 75 125 181 375 543 905 2715 4525 4597 13575 13791 22625 22985 67875 68955 114925 344775 574625 832057 1515419 1723875 2496171 4160285 4546257 7577095 12480855 20801425 22731285 37885475 62404275 104007125 113656425 189427375 274290839 312021375 568282125 822872517 1371454195 4114362585 6857270975 6966381143 20571812925 20899143429 34286354875 34831905715 102859064625 104495717145 174159528575 522478585725 870797642875 1260914986883 2612392928625 3782744960649 6304574934415 18913724803245 31522874672075 94568624016225 157614373360375 472843120081125