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148568619855076 = 22191954850261251
BaseRepresentation
bin100001110001111101010011…
…110011111010110011100100
3201111001000120120012110122221
4201301331103303322303210
5123433122013140330301
61243551252020002124
743202504620235341
oct4161752363726344
9644030516173587
10148568619855076
114337a663806703
12147b5716230344
1364b8c64980965
142898a8c3817c8
151229926423da1
hex871f53cface4

148568619855076 has 12 divisors (see below), whose sum is σ = 273679036575280. Its totient is φ = 70374609405000.

The previous prime is 148568619854999. The next prime is 148568619855077. The reversal of 148568619855076 is 670558916865841.

It is a junction number, because it is equal to n+sod(n) for n = 148568619854987 and 148568619855005.

It is not an unprimeable number, because it can be changed into a prime (148568619855077) 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, 977425130550 + ... + 977425130701.

Almost surely, 2148568619855076 is an apocalyptic number.

It is an amenable number.

148568619855076 is a deficient number, since it is larger than the sum of its proper divisors (125110416720204).

148568619855076 is a wasteful number, since it uses less digits than its factorization.

148568619855076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1954850261274 (or 1954850261272 counting only the distinct ones).

The product of its (nonzero) digits is 3483648000, while the sum is 79.

The spelling of 148568619855076 in words is "one hundred forty-eight trillion, five hundred sixty-eight billion, six hundred nineteen million, eight hundred fifty-five thousand, seventy-six".

Divisors: 1 2 4 19 38 76 1954850261251 3909700522502 7819401045004 37142154963769 74284309927538 148568619855076