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141480678137 = 269275254231
BaseRepresentation
bin1000001111000011100…
…1111101001011111001
3111112012000212010022012
42003300321331023321
54304223023200022
6144554553535305
713136010631121
oct2036071751371
9445160763265
10141480678137
1155002177587
1223505714535
131045957a6c6
146bc2141c81
153a30c00de2
hex20f0e7d2f9

141480678137 has 4 divisors (see below), whose sum is σ = 141485959296. Its totient is φ = 141475396980.

The previous prime is 141480678103. The next prime is 141480678191. The reversal of 141480678137 is 731876084141.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-141480678137 is a prime.

It is a super-2 number, since 2×1414806781372 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (141480638137) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2600189 + ... + 2654042.

It is an arithmetic number, because the mean of its divisors is an integer number (35371489824).

Almost surely, 2141480678137 is an apocalyptic number.

It is an amenable number.

141480678137 is a deficient number, since it is larger than the sum of its proper divisors (5281159).

141480678137 is an equidigital number, since it uses as much as digits as its factorization.

141480678137 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5281158.

The product of its (nonzero) digits is 903168, while the sum is 50.

The spelling of 141480678137 in words is "one hundred forty-one billion, four hundred eighty million, six hundred seventy-eight thousand, one hundred thirty-seven".

Divisors: 1 26927 5254231 141480678137