Search a number
-
+
122332065060 = 223519107308829
BaseRepresentation
bin111000111101110001…
…1110010110100100100
3102200202112100210100110
41301323203302310210
54001014002040220
6132110520413020
711560334252622
oct1617343626444
9380675323313
10122332065060
1147976297117
121b860917170
13b6c73a841a
145cc6d60512
1532aeaacbe0
hex1c7b8f2d24

122332065060 has 48 divisors (see below), whose sum is σ = 360557668800. Its totient is φ = 30904942464.

The previous prime is 122332065047. The next prime is 122332065077. The reversal of 122332065060 is 60560233221.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53653275 + ... + 53655554.

It is an arithmetic number, because the mean of its divisors is an integer number (7511618100).

Almost surely, 2122332065060 is an apocalyptic number.

122332065060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

122332065060 is an abundant number, since it is smaller than the sum of its proper divisors (238225603740).

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

122332065060 is a wasteful number, since it uses less digits than its factorization.

122332065060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107308860 (or 107308858 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 30.

Adding to 122332065060 its reverse (60560233221), we get a palindrome (182892298281).

The spelling of 122332065060 in words is "one hundred twenty-two billion, three hundred thirty-two million, sixty-five thousand, sixty".

Divisors: 1 2 3 4 5 6 10 12 15 19 20 30 38 57 60 76 95 114 190 228 285 380 570 1140 107308829 214617658 321926487 429235316 536544145 643852974 1073088290 1287705948 1609632435 2038867751 2146176580 3219264870 4077735502 6116603253 6438529740 8155471004 10194338755 12233206506 20388677510 24466413012 30583016265 40777355020 61166032530 122332065060