Search a number
-
+
59047030 = 2578310163
BaseRepresentation
bin1110000100111…
…1110001110110
311010002220022001
43201033301312
5110104001110
65505325514
71314614530
oct341176166
9133086261
1059047030
113036a9a9
121793689a
13c305293
147bb0850
1552b563a
hex384fc76

59047030 has 32 divisors (see below), whose sum is σ = 122943744. Its totient is φ = 19998816.

The previous prime is 59046991. The next prime is 59047031. The reversal of 59047030 is 3074095.

It is a self number, because there is not a number n which added to its sum of digits gives 59047030.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (59047031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 729 + ... + 10891.

It is an arithmetic number, because the mean of its divisors is an integer number (3841992).

Almost surely, 259047030 is an apocalyptic number.

59047030 is an abundant number, since it is smaller than the sum of its proper divisors (63896714).

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

59047030 is a wasteful number, since it uses less digits than its factorization.

59047030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10260.

The product of its (nonzero) digits is 3780, while the sum is 28.

The square root of 59047030 is about 7684.2065302801. The cubic root of 59047030 is about 389.4030534492.

The spelling of 59047030 in words is "fifty-nine million, forty-seven thousand, thirty".

Divisors: 1 2 5 7 10 14 35 70 83 166 415 581 830 1162 2905 5810 10163 20326 50815 71141 101630 142282 355705 711410 843529 1687058 4217645 5904703 8435290 11809406 29523515 59047030