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148795040351 = 4013253114067
BaseRepresentation
bin1000101010010011100…
…0000010001001011111
3112020001210010012222102
42022210320002021133
54414213012242401
6152204442035315
713515164655236
oct2124470021137
9466053105872
10148795040351
1158115a15131
1224a071a8b3b
1311053a3c699
1472b772db1d
153d0ce1456b
hex22a4e0225f

148795040351 has 8 divisors (see below), whose sum is σ = 149213263344. Its totient is φ = 148377052800.

The previous prime is 148795040333. The next prime is 148795040371. The reversal of 148795040351 is 153040597841.

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-148795040351 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 148795040296 and 148795040305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (148795040371) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1247420 + ... + 1361486.

It is an arithmetic number, because the mean of its divisors is an integer number (18651657918).

Almost surely, 2148795040351 is an apocalyptic number.

148795040351 is a deficient number, since it is larger than the sum of its proper divisors (418222993).

148795040351 is a wasteful number, since it uses less digits than its factorization.

148795040351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117721.

The product of its (nonzero) digits is 604800, while the sum is 47.

The spelling of 148795040351 in words is "one hundred forty-eight billion, seven hundred ninety-five million, forty thousand, three hundred fifty-one".

Divisors: 1 401 3253 114067 1304453 45740867 371059951 148795040351