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93429124 = 2223357281
BaseRepresentation
bin1011001000110…
…01110110000100
320111210200122221
411210121312010
5142404212444
613134302124
72213064055
oct544316604
9214720587
1093429124
1148813758
1227357944
1316482a09
14c5a072c
158307a84
hex5919d84

93429124 has 6 divisors (see below), whose sum is σ = 163500974. Its totient is φ = 46714560.

The previous prime is 93429121. The next prime is 93429157. The reversal of 93429124 is 42192439.

It can be written as a sum of positive squares in only one way, i.e., 92736900 + 692224 = 9630^2 + 832^2 .

It is a super-2 number, since 2×934291242 = 17458002422814752, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 93429124.

It is not an unprimeable number, because it can be changed into a prime (93429121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11678637 + ... + 11678644.

Almost surely, 293429124 is an apocalyptic number.

It is an amenable number.

93429124 is a deficient number, since it is larger than the sum of its proper divisors (70071850).

93429124 is a wasteful number, since it uses less digits than its factorization.

93429124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23357285 (or 23357283 counting only the distinct ones).

The product of its digits is 15552, while the sum is 34.

The square root of 93429124 is about 9665.8741974019. The cubic root of 93429124 is about 453.7612709851.

The spelling of 93429124 in words is "ninety-three million, four hundred twenty-nine thousand, one hundred twenty-four".

Divisors: 1 2 4 23357281 46714562 93429124