Search a number
-
+
58125642 = 2310978831
BaseRepresentation
bin1101110110111…
…0110101001010
311001101002101120
43131232311022
5104340010032
65433500110
71304026341
oct335566512
9131332346
1058125642
112a8a0723
1217571636
13c071a93
147a10b58
15518262c
hex376ed4a

58125642 has 16 divisors (see below), whose sum is σ = 116370432. Its totient is φ = 19355360.

The previous prime is 58125629. The next prime is 58125671. The reversal of 58125642 is 24652185.

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, 2167 + ... + 10997.

It is an arithmetic number, because the mean of its divisors is an integer number (7273152).

Almost surely, 258125642 is an apocalyptic number.

58125642 is an abundant number, since it is smaller than the sum of its proper divisors (58244790).

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

58125642 is a wasteful number, since it uses less digits than its factorization.

58125642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9933.

The product of its digits is 19200, while the sum is 33.

The square root of 58125642 is about 7624.0174448908. The cubic root of 58125642 is about 387.3669709162.

The spelling of 58125642 in words is "fifty-eight million, one hundred twenty-five thousand, six hundred forty-two".

Divisors: 1 2 3 6 1097 2194 3291 6582 8831 17662 26493 52986 9687607 19375214 29062821 58125642