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231410014122 = 23737148912493
BaseRepresentation
bin1101011110000100011…
…1001001011110101010
3211010022100202201121210
43113201013021132222
512242411430422442
6254150331413550
722501361444130
oct3274107113652
9733270681553
10231410014122
118a15aa13761
1238a228b42b6
1318a8b85ab51
14b2b38c7750
156045c7019c
hex35e11c97aa

231410014122 has 32 divisors (see below), whose sum is σ = 543232778112. Its totient is φ = 64330196544.

The previous prime is 231410014027. The next prime is 231410014123. The reversal of 231410014122 is 221410014132.

231410014122 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is not an unprimeable number, because it can be changed into a prime (231410014123) 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, 74454693 + ... + 74457800.

It is an arithmetic number, because the mean of its divisors is an integer number (16976024316).

Almost surely, 2231410014122 is an apocalyptic number.

231410014122 is an abundant number, since it is smaller than the sum of its proper divisors (311822763990).

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

231410014122 is a wasteful number, since it uses less digits than its factorization.

231410014122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148912542.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 231410014122 its reverse (221410014132), we get a palindrome (452820028254).

The spelling of 231410014122 in words is "two hundred thirty-one billion, four hundred ten million, fourteen thousand, one hundred twenty-two".

Divisors: 1 2 3 6 7 14 21 37 42 74 111 222 259 518 777 1554 148912493 297824986 446737479 893474958 1042387451 2084774902 3127162353 5509762241 6254324706 11019524482 16529286723 33058573446 38568335687 77136671374 115705007061 231410014122