Search a number
-
+
383030074425 = 3525107067659
BaseRepresentation
bin1011001001011100101…
…11110001110000111001
31100121200000122211102210
411210232113301300321
522233421144340200
6451543411445333
736446561625225
oct5445627616071
91317600584383
10383030074425
11138495545119
1262297bb6849
132a172947a6b
14147784b1785
159e6bbb2650
hex592e5f1c39

383030074425 has 12 divisors (see below), whose sum is σ = 633276389840. Its totient is φ = 204282706320.

The previous prime is 383030074423. The next prime is 383030074439. The reversal of 383030074425 is 524470030383.

It is not a de Polignac number, because 383030074425 - 21 = 383030074423 is a prime.

It is not an unprimeable number, because it can be changed into a prime (383030074423) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2553533755 + ... + 2553533904.

Almost surely, 2383030074425 is an apocalyptic number.

It is an amenable number.

383030074425 is a deficient number, since it is larger than the sum of its proper divisors (250246315415).

383030074425 is a wasteful number, since it uses less digits than its factorization.

383030074425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5107067672 (or 5107067667 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 39.

The spelling of 383030074425 in words is "three hundred eighty-three billion, thirty million, seventy-four thousand, four hundred twenty-five".

Divisors: 1 3 5 15 25 75 5107067659 15321202977 25535338295 76606014885 127676691475 383030074425