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148707006 = 23723153941
BaseRepresentation
bin10001101110100…
…01011010111110
3101100211002122220
420313101122332
5301032111011
622431150210
73453663060
oct1067213276
9340732586
10148707006
1176a39858
1241975366
1324a68516
1415a6d730
15d0c6506
hex8dd16be

148707006 has 32 divisors (see below), whose sum is σ = 354682368. Its totient is φ = 40640160.

The previous prime is 148707001. The next prime is 148707017. The reversal of 148707006 is 600707841.

148707006 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1487070062 = 44227547266968072, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (148707001) 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, 76005 + ... + 77936.

It is an arithmetic number, because the mean of its divisors is an integer number (11083824).

Almost surely, 2148707006 is an apocalyptic number.

148707006 is an abundant number, since it is smaller than the sum of its proper divisors (205975362).

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

148707006 is a wasteful number, since it uses less digits than its factorization.

148707006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153976.

The product of its (nonzero) digits is 9408, while the sum is 33.

The square root of 148707006 is about 12194.5482081133. The cubic root of 148707006 is about 529.7981977653.

The spelling of 148707006 in words is "one hundred forty-eight million, seven hundred seven thousand, six".

Divisors: 1 2 3 6 7 14 21 23 42 46 69 138 161 322 483 966 153941 307882 461823 923646 1077587 2155174 3232761 3540643 6465522 7081286 10621929 21243858 24784501 49569002 74353503 148707006