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58724001 = 337317373
BaseRepresentation
bin1110000000000…
…0111010100001
311002111111012000
43200000322201
5110013132001
65454354213
71312101000
oct340007241
9132444160
1058724001
113016a236
12177bb969
13c22123b
147b28c37
15524ea86
hex3800ea1

58724001 has 64 divisors (see below), whose sum is σ = 107712000. Its totient is φ = 31497984.

The previous prime is 58723999. The next prime is 58724011. The reversal of 58724001 is 10042785.

It is not a de Polignac number, because 58724001 - 21 = 58723999 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58724011) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 157251 + ... + 157623.

It is an arithmetic number, because the mean of its divisors is an integer number (1683000).

Almost surely, 258724001 is an apocalyptic number.

58724001 is a gapful number since it is divisible by the number (51) formed by its first and last digit.

It is an amenable number.

58724001 is a deficient number, since it is larger than the sum of its proper divisors (48987999).

58724001 is a wasteful number, since it uses less digits than its factorization.

58724001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 420 (or 400 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 27.

The square root of 58724001 is about 7663.1586829453. The cubic root of 58724001 is about 388.6916512407.

Adding to 58724001 its reverse (10042785), we get a palindrome (68766786).

The spelling of 58724001 in words is "fifty-eight million, seven hundred twenty-four thousand, one".

Divisors: 1 3 7 9 17 21 27 49 51 63 119 147 153 189 343 357 373 441 459 833 1029 1071 1119 1323 2499 2611 3087 3213 3357 5831 6341 7497 7833 9261 10071 17493 18277 19023 22491 23499 44387 52479 54831 57069 70497 127939 133161 157437 164493 171207 310709 383817 399483 493479 932127 1151451 1198449 2174963 2796381 3454353 6524889 8389143 19574667 58724001