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30434132201 = 115044154851
BaseRepresentation
bin11100010110000001…
…000000000011101001
32220120000012002210112
4130112001000003221
5444312114212301
621551541024105
72125120566254
oct342601000351
986500162715
1030434132201
11119a8301a80
125a943b5035
132b402c7465
141689d7609b
15bd1cd09bb
hex7160400e9

30434132201 has 8 divisors (see below), whose sum is σ = 33202135008. Its totient is φ = 27666340000.

The previous prime is 30434132119. The next prime is 30434132203. The reversal of 30434132201 is 10223143403.

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

It is a cyclic number.

It is not a de Polignac number, because 30434132201 - 222 = 30429937897 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (30434132203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 527426 + ... + 582276.

It is an arithmetic number, because the mean of its divisors is an integer number (4150266876).

Almost surely, 230434132201 is an apocalyptic number.

It is an amenable number.

30434132201 is a deficient number, since it is larger than the sum of its proper divisors (2768002807).

30434132201 is a wasteful number, since it uses less digits than its factorization.

30434132201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105303.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 30434132201 its reverse (10223143403), we get a palindrome (40657275604).

The spelling of 30434132201 in words is "thirty billion, four hundred thirty-four million, one hundred thirty-two thousand, two hundred one".

Divisors: 1 11 50441 54851 554851 603361 2766739291 30434132201