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127241096 = 2329548453
BaseRepresentation
bin1111001010110…
…00101110001000
322212102111222012
413211120232020
5230033203341
620343115052
73103350203
oct745305610
9285374865
10127241096
1165908134
1236742a88
1320490ab8
1412c8293a
15b2860eb
hex7958b88

127241096 has 16 divisors (see below), whose sum is σ = 246804300. Its totient is φ = 61426624.

The previous prime is 127241089. The next prime is 127241099. The reversal of 127241096 is 690142721.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 118156900 + 9084196 = 10870^2 + 3014^2 .

It is a super-2 number, since 2×1272410962 = 32380593022562432, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (127241099) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 273995 + ... + 274458.

Almost surely, 2127241096 is an apocalyptic number.

It is an amenable number.

127241096 is a deficient number, since it is larger than the sum of its proper divisors (119563204).

127241096 is a wasteful number, since it uses less digits than its factorization.

127241096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 548488 (or 548484 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 32.

The square root of 127241096 is about 11280.1195029131. The cubic root of 127241096 is about 502.9704459552.

Adding to 127241096 its sum of digits (32), we get a triangular number (127241128 = T15952).

The spelling of 127241096 in words is "one hundred twenty-seven million, two hundred forty-one thousand, ninety-six".

Divisors: 1 2 4 8 29 58 116 232 548453 1096906 2193812 4387624 15905137 31810274 63620548 127241096