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30011191202 = 231484051471
BaseRepresentation
bin11011111100110011…
…100110111110100010
32212110112100110211002
4123330303212332202
5442430331104302
621441551552002
72111463626156
oct337463467642
985415313732
1030011191202
1111800598163
12599682b602
132aa37b2c05
141649b1d066
15ba9ad9c02
hex6fcce6fa2

30011191202 has 8 divisors (see below), whose sum is σ = 46468941312. Its totient is φ = 14521544100.

The previous prime is 30011191187. The next prime is 30011191229. The reversal of 30011191202 is 20219111003.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 242025674 + ... + 242025797.

It is an arithmetic number, because the mean of its divisors is an integer number (5808617664).

Almost surely, 230011191202 is an apocalyptic number.

30011191202 is a deficient number, since it is larger than the sum of its proper divisors (16457750110).

30011191202 is a wasteful number, since it uses less digits than its factorization.

30011191202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 484051504.

The product of its (nonzero) digits is 108, while the sum is 20.

The spelling of 30011191202 in words is "thirty billion, eleven million, one hundred ninety-one thousand, two hundred two".

Divisors: 1 2 31 62 484051471 968102942 15005595601 30011191202