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148397590080 = 2633561328019
BaseRepresentation
bin1000101000110100101…
…1111000011001000000
3112012001002020122201000
42022031023320121000
54412404240340310
6152101203212000
713502300463135
oct2121513703100
9465032218630
10148397590080
1157a31630933
1224916077000
1310cbc5b17cc
14727aa3058c
153cd80a64c0
hex228d2f8640

148397590080 has 224 divisors, whose sum is σ = 524386454400. Its totient is φ = 39506724864.

The previous prime is 148397590073. The next prime is 148397590213. The reversal of 148397590080 is 80095793841.

148397590080 is a `hidden beast` number, since 1 + 48 + 3 + 9 + 7 + 590 + 0 + 8 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 148397589999 and 148397590026.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5282311 + ... + 5310329.

Almost surely, 2148397590080 is an apocalyptic number.

148397590080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 148397590080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (262193227200).

148397590080 is an abundant number, since it is smaller than the sum of its proper divisors (375988864320).

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

148397590080 is a wasteful number, since it uses less digits than its factorization.

148397590080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28658 (or 28642 counting only the distinct ones).

The product of its (nonzero) digits is 2177280, while the sum is 54.

The spelling of 148397590080 in words is "one hundred forty-eight billion, three hundred ninety-seven million, five hundred ninety thousand, eighty".