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148084926252 = 22317337120837
BaseRepresentation
bin1000100111101010001…
…1001010011100101100
3112011020021220200120020
42021322203022130230
54411234220120002
6152010153522140
713461453050604
oct2117243123454
9464207820506
10148084926252
115789109797a
1224849413350
1310c6c89b823
14724b2c1c04
153cba8e52bc
hex227a8ca72c

148084926252 has 24 divisors (see below), whose sum is σ = 345730926576. Its totient is φ = 49333151808.

The previous prime is 148084926247. The next prime is 148084926271. The reversal of 148084926252 is 252629480841.

It is a junction number, because it is equal to n+sod(n) for n = 148084926195 and 148084926204.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3539623 + ... + 3581214.

It is an arithmetic number, because the mean of its divisors is an integer number (14405455274).

Almost surely, 2148084926252 is an apocalyptic number.

148084926252 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

148084926252 is an abundant number, since it is smaller than the sum of its proper divisors (197646000324).

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

148084926252 is a wasteful number, since it uses less digits than its factorization.

148084926252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7122577 (or 7122575 counting only the distinct ones).

The product of its (nonzero) digits is 2211840, while the sum is 51.

The spelling of 148084926252 in words is "one hundred forty-eight billion, eighty-four million, nine hundred twenty-six thousand, two hundred fifty-two".

Divisors: 1 2 3 4 6 12 1733 3466 5199 6932 10398 20796 7120837 14241674 21362511 28483348 42725022 85450044 12340410521 24680821042 37021231563 49361642084 74042463126 148084926252