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58272848 = 2419672861
BaseRepresentation
bin1101111001001…
…0110001010000
311001122120022122
43132102301100
5104404212343
65440553412
71305211454
oct336226120
9131576278
1058272848
112a991287
1217622868
13c0c3a9a
147a4c664
1551b1068
hex3792c50

58272848 has 40 divisors (see below), whose sum is σ = 120661920. Its totient is φ = 27181440.

The previous prime is 58272833. The next prime is 58272853. The reversal of 58272848 is 84827285.

It is a super-2 number, since 2×582728482 = 6791449628062208, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 58272799 and 58272808.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18938 + ... + 21798.

It is an arithmetic number, because the mean of its divisors is an integer number (3016548).

Almost surely, 258272848 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 58272848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (60330960).

58272848 is an abundant number, since it is smaller than the sum of its proper divisors (62389072).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

58272848 is a wasteful number, since it uses less digits than its factorization.

58272848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2955 (or 2949 counting only the distinct ones).

The product of its digits is 286720, while the sum is 44.

The square root of 58272848 is about 7633.6654367348. The cubic root of 58272848 is about 387.6937037794.

The spelling of 58272848 in words is "fifty-eight million, two hundred seventy-two thousand, eight hundred forty-eight".

Divisors: 1 2 4 8 16 19 38 67 76 134 152 268 304 536 1072 1273 2546 2861 5092 5722 10184 11444 20368 22888 45776 54359 108718 191687 217436 383374 434872 766748 869744 1533496 3066992 3642053 7284106 14568212 29136424 58272848