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148988700113 = 1143314986681
BaseRepresentation
bin1000101011000001101…
…0110010010111010001
3112020120021112011020012
42022300122302113101
54420112101400423
6152240000524305
713523036025041
oct2126032622721
9466507464205
10148988700113
1158205267620
1224a60020695
1311084bb6b66
1472d5341721
153d1ee1a078
hex22b06b25d1

148988700113 has 8 divisors (see below), whose sum is σ = 166312968096. Its totient is φ = 132294405600.

The previous prime is 148988700103. The next prime is 148988700163. The reversal of 148988700113 is 311007889841.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-148988700113 is a prime.

It is a super-2 number, since 2×1489887001132 (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (148988700103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 157492868 + ... + 157493813.

It is an arithmetic number, because the mean of its divisors is an integer number (20789121012).

Almost surely, 2148988700113 is an apocalyptic number.

It is an amenable number.

148988700113 is a deficient number, since it is larger than the sum of its proper divisors (17324267983).

148988700113 is a wasteful number, since it uses less digits than its factorization.

148988700113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 314986735.

The product of its (nonzero) digits is 387072, while the sum is 50.

The spelling of 148988700113 in words is "one hundred forty-eight billion, nine hundred eighty-eight million, seven hundred thousand, one hundred thirteen".

Divisors: 1 11 43 473 314986681 3464853491 13544427283 148988700113