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95648490 = 23257223241
BaseRepresentation
bin1011011001101…
…11101011101010
320122222110001200
411230313223222
5143441222430
613254025030
72240666400
oct554675352
9218873050
1095648490
1149a9a143
1228048176
1316a7bc52
14c9bb470
1585e5460
hex5b37aea

95648490 has 216 divisors, whose sum is σ = 309788388. Its totient is φ = 20401920.

The previous prime is 95648479. The next prime is 95648503. The reversal of 95648490 is 9484659.

It is a happy number.

95648490 is a `hidden beast` number, since 9 + 564 + 84 + 9 + 0 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 84217329 + 11431161 = 9177^2 + 3381^2 .

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 107 ways as a sum of consecutive naturals, for example, 2332870 + ... + 2332910.

Almost surely, 295648490 is an apocalyptic number.

95648490 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 95648490, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (154894194).

95648490 is an abundant number, since it is smaller than the sum of its proper divisors (214139898).

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

95648490 is a wasteful number, since it uses less digits than its factorization.

95648490 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114 (or 81 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 45.

The square root of 95648490 is about 9780.0046012259. The cubic root of 95648490 is about 457.3261544988.

The spelling of 95648490 in words is "ninety-five million, six hundred forty-eight thousand, four hundred ninety".