Search a number
-
+
125204463226230 = 235187119991111581
BaseRepresentation
bin11100011101111101101111…
…100011100000110101110110
3121102022102121022112020020020
4130131331233203200311312
5112402322220041214410
61122142045241550010
735241503213533563
oct3435755743406566
9542272538466206
10125204463226230
1136991a07465893
12120615694a5306
1354b29653ac66b
1422cbcdd58d86a
15e71cc7073a70
hex71df6f8e0d76

125204463226230 has 64 divisors (see below), whose sum is σ = 300669050013696. Its totient is φ = 33368043632000.

The previous prime is 125204463226217. The next prime is 125204463226247. The reversal of 125204463226230 is 32622364402521.

It is a super-2 number, since 2×1252044632262302 (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1122039040 + ... + 1122150620.

It is an arithmetic number, because the mean of its divisors is an integer number (4697953906464).

Almost surely, 2125204463226230 is an apocalyptic number.

125204463226230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

125204463226230 is an abundant number, since it is smaller than the sum of its proper divisors (175464586787466).

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

125204463226230 is a wasteful number, since it uses less digits than its factorization.

125204463226230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133453.

The product of its (nonzero) digits is 829440, while the sum is 42.

The spelling of 125204463226230 in words is "one hundred twenty-five trillion, two hundred four billion, four hundred sixty-three million, two hundred twenty-six thousand, two hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 1871 3742 5613 9355 11226 18710 19991 28065 39982 56130 59973 99955 111581 119946 199910 223162 299865 334743 557905 599730 669486 1115810 1673715 3347430 37403161 74806322 112209483 187015805 208768051 224418966 374031610 417536102 561047415 626304153 1043840255 1122094830 1252608306 2087680510 2230615771 3131520765 4461231542 6263041530 6691847313 11153078855 13383694626 22306157710 33459236565 66918473130 4173482107541 8346964215082 12520446322623 20867410537705 25040892645246 41734821075410 62602231613115 125204463226230