Search a number
-
+
30034230034152 = 233139264770263
BaseRepresentation
bin1101101010000111000111…
…00111001011111011101000
310221100020121010112122211210
412311003203213023323220
512414040100342043102
6143513311303353120
76216621135026151
oct665034347137350
9127306533478753
1030034230034152
11962a499955383
123450a02a527a0
13139b2a5c97726
1475b943508928
153713d4e6636c
hex1b50e39cbee8

30034230034152 has 48 divisors (see below), whose sum is σ = 75629646462240. Its totient is φ = 9939385325472.

The previous prime is 30034230034147. The next prime is 30034230034201. The reversal of 30034230034152 is 25143003243003.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 31921428 + ... + 32848835.

It is an arithmetic number, because the mean of its divisors is an integer number (1575617634630).

Almost surely, 230034230034152 is an apocalyptic number.

It is an amenable number.

30034230034152 is an abundant number, since it is smaller than the sum of its proper divisors (45595416428088).

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

30034230034152 is a wasteful number, since it uses less digits than its factorization.

30034230034152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64770550 (or 64770407 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 30.

Adding to 30034230034152 its reverse (25143003243003), we get a palindrome (55177233277155).

The spelling of 30034230034152 in words is "thirty trillion, thirty-four billion, two hundred thirty million, thirty-four thousand, one hundred fifty-two".

Divisors: 1 2 3 4 6 8 12 24 139 278 417 556 834 1112 1668 3336 19321 38642 57963 77284 115926 154568 231852 463704 64770263 129540526 194310789 259081052 388621578 518162104 777243156 1554486312 9003066557 18006133114 27009199671 36012266228 54018399342 72024532456 108036798684 216073597368 1251426251423 2502852502846 3754278754269 5005705005692 7508557508538 10011410011384 15017115017076 30034230034152