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58250803 = 134480831
BaseRepresentation
bin1101111000110…
…1011000110011
311001121110002011
43132031120303
5104403011203
65440303351
71305060262
oct336153063
9131543064
1058250803
112a976766
1217611b57
13c0b6a40
147a445d9
1551a976d
hex378d633

58250803 has 4 divisors (see below), whose sum is σ = 62731648. Its totient is φ = 53769960.

The previous prime is 58250783. The next prime is 58250809. The reversal of 58250803 is 30805285.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-58250803 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (58250809) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2240403 + ... + 2240428.

It is an arithmetic number, because the mean of its divisors is an integer number (15682912).

Almost surely, 258250803 is an apocalyptic number.

58250803 is a deficient number, since it is larger than the sum of its proper divisors (4480845).

58250803 is a wasteful number, since it uses less digits than its factorization.

58250803 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4480844.

The product of its (nonzero) digits is 9600, while the sum is 31.

The square root of 58250803 is about 7632.2213673347. The cubic root of 58250803 is about 387.6448085908.

The spelling of 58250803 in words is "fifty-eight million, two hundred fifty thousand, eight hundred three".

Divisors: 1 13 4480831 58250803