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58355497208 = 2397127592129
BaseRepresentation
bin110110010110010000…
…100011100011111000
312120121220011102000102
4312112100203203320
51424003001402313
642450320454532
74134050353631
oct662620434370
9176556142012
1058355497208
112282617a848
12b38717a448
13566cb42208
142b782d6888
1517b81b2a58
hexd964238f8

58355497208 has 32 divisors (see below), whose sum is σ = 111415180800. Its totient is φ = 28649521152.

The previous prime is 58355497199. The next prime is 58355497261. The reversal of 58355497208 is 80279455385.

It is a happy number.

It is a hoax number, since the sum of its digits (56) coincides with the sum of the digits of its distinct prime factors.

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 7 ways as a sum of consecutive naturals, for example, 197513 + ... + 394616.

It is an arithmetic number, because the mean of its divisors is an integer number (3481724400).

Almost surely, 258355497208 is an apocalyptic number.

It is an amenable number.

58355497208 is a deficient number, since it is larger than the sum of its proper divisors (53059683592).

58355497208 is a wasteful number, since it uses less digits than its factorization.

58355497208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 592359 (or 592355 counting only the distinct ones).

The product of its (nonzero) digits is 12096000, while the sum is 56.

The spelling of 58355497208 in words is "fifty-eight billion, three hundred fifty-five million, four hundred ninety-seven thousand, two hundred eight".

Divisors: 1 2 4 8 97 127 194 254 388 508 776 1016 12319 24638 49276 98552 592129 1184258 2368516 4737032 57436513 75200383 114873026 150400766 229746052 300801532 459492104 601603064 7294437151 14588874302 29177748604 58355497208