Search a number
-
+
49060506 = 23114359293
BaseRepresentation
bin1011101100100…
…1101010011010
310102022112100210
42323021222122
5100024414011
64511311550
71134002355
oct273115232
9112275323
1049060506
1125769980
121451b5b6
13a2198b1
14673129c
1544916a6
hex2ec9a9a

49060506 has 64 divisors (see below), whose sum is σ = 111767040. Its totient is φ = 14226240.

The previous prime is 49060493. The next prime is 49060511. The reversal of 49060506 is 60506094.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 167296 + ... + 167588.

It is an arithmetic number, because the mean of its divisors is an integer number (1746360).

Almost surely, 249060506 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 49060506, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (55883520).

49060506 is an abundant number, since it is smaller than the sum of its proper divisors (62706534).

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

49060506 is a wasteful number, since it uses less digits than its factorization.

49060506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 411.

The product of its (nonzero) digits is 6480, while the sum is 30.

The square root of 49060506 is about 7004.3205237910. The cubic root of 49060506 is about 366.0811280637.

The spelling of 49060506 in words is "forty-nine million, sixty thousand, five hundred six".

Divisors: 1 2 3 6 11 22 33 43 59 66 86 118 129 177 258 293 354 473 586 649 879 946 1298 1419 1758 1947 2537 2838 3223 3894 5074 6446 7611 9669 12599 15222 17287 19338 25198 27907 34574 37797 51861 55814 75594 83721 103722 138589 167442 190157 277178 380314 415767 570471 743341 831534 1140942 1486682 2230023 4460046 8176751 16353502 24530253 49060506