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30002101132 = 227500525283
BaseRepresentation
bin11011111100010000…
…111011101110001100
32212102220020122120211
4123330100323232030
5442421014214012
621441025052204
72111323436413
oct337420735614
985386218524
1030002101132
11117a6449703
125993787064
132aa194c583
14164883447a
15ba8de16a7
hex6fc43bb8c

30002101132 has 6 divisors (see below), whose sum is σ = 52503676988. Its totient is φ = 15001050564.

The previous prime is 30002101127. The next prime is 30002101139. The reversal of 30002101132 is 23110120003.

It is not an unprimeable number, because it can be changed into a prime (30002101139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3750262638 + ... + 3750262645.

Almost surely, 230002101132 is an apocalyptic number.

It is an amenable number.

30002101132 is a deficient number, since it is larger than the sum of its proper divisors (22501575856).

30002101132 is a wasteful number, since it uses less digits than its factorization.

30002101132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7500525287 (or 7500525285 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 30002101132 its reverse (23110120003), we get a palindrome (53112221135).

The spelling of 30002101132 in words is "thirty billion, two million, one hundred one thousand, one hundred thirty-two".

Divisors: 1 2 4 7500525283 15001050566 30002101132