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125472652750002 = 231071311491910451
BaseRepresentation
bin11100100001110111100000…
…111001010110110010110010
3121110021001211220102122010010
4130201313200321112302302
5112421220443101000002
61122505201350115350
735300046206061105
oct3441674071266262
9543231756378103
10125472652750002
1136a85720459508
12120a553564bb56
135502035a2886c
1422daca1a4473c
15e78c71bd146c
hex721de0e56cb2

125472652750002 has 32 divisors (see below), whose sum is σ = 255224104844544. Its totient is φ = 41117052002000.

The previous prime is 125472652749991. The next prime is 125472652750007. The reversal of 125472652750002 is 200057256274521.

125472652750002 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1254726527500022 (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (125472652750007) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 745871124 + ... + 746039327.

It is an arithmetic number, because the mean of its divisors is an integer number (7975753276392).

Almost surely, 2125472652750002 is an apocalyptic number.

125472652750002 is an abundant number, since it is smaller than the sum of its proper divisors (129751452094542).

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

125472652750002 is a wasteful number, since it uses less digits than its factorization.

125472652750002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1491910694.

The product of its (nonzero) digits is 2352000, while the sum is 48.

The spelling of 125472652750002 in words is "one hundred twenty-five trillion, four hundred seventy-two billion, six hundred fifty-two million, seven hundred fifty thousand, two".

Divisors: 1 2 3 6 107 131 214 262 321 393 642 786 14017 28034 42051 84102 1491910451 2983820902 4475731353 8951462706 159634418257 195440269081 319268836514 390880538162 478903254771 586320807243 957806509542 1172641614486 20912108791667 41824217583334 62736326375001 125472652750002