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148082755827 = 3317787919763
BaseRepresentation
bin1000100111101001101…
…0111000100011110011
3112011020010211102022010
42021322122320203303
54411233141141302
6152010035214003
713461425441046
oct2117232704363
9464203742263
10148082755827
115788a945236
1224848747303
1310c6c2bb956
14724acb8c5d
153cba61716c
hex227a6b88f3

148082755827 has 16 divisors (see below), whose sum is σ = 198101687040. Its totient is φ = 98392942752.

The previous prime is 148082755811. The next prime is 148082755897. The reversal of 148082755827 is 728557280841.

It is a happy number.

It is not a de Polignac number, because 148082755827 - 24 = 148082755811 is a prime.

It is not an unprimeable number, because it can be changed into a prime (148082755897) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7483048 + ... + 7502810.

It is an arithmetic number, because the mean of its divisors is an integer number (12381355440).

Almost surely, 2148082755827 is an apocalyptic number.

148082755827 is a deficient number, since it is larger than the sum of its proper divisors (50018931213).

148082755827 is a wasteful number, since it uses less digits than its factorization.

148082755827 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27962.

The product of its (nonzero) digits is 10035200, while the sum is 57.

The spelling of 148082755827 in words is "one hundred forty-eight billion, eighty-two million, seven hundred fifty-five thousand, eight hundred twenty-seven".

Divisors: 1 3 317 951 7879 19763 23637 59289 2497643 6264871 7492929 18794613 155712677 467138031 49360918609 148082755827