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30400242001 = 591423362093
BaseRepresentation
bin11100010011111111…
…101110000101010001
32220110122102022011221
4130103333232011101
5444224430221001
621544330405041
72124226536103
oct342377560521
986418368157
1030400242001
1111990164848
125a84b90781
132b3628c89c
141685673573
15bcdd391a1
hex713fee151

30400242001 has 8 divisors (see below), whose sum is σ = 30937311360. Its totient is φ = 29863899792.

The previous prime is 30400241987. The next prime is 30400242013. The reversal of 30400242001 is 10024200403.

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 30400242001 - 27 = 30400241873 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30400242701) 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, 97090 + ... + 265003.

It is an arithmetic number, because the mean of its divisors is an integer number (3867163920).

Almost surely, 230400242001 is an apocalyptic number.

It is an amenable number.

30400242001 is a deficient number, since it is larger than the sum of its proper divisors (537069359).

30400242001 is a wasteful number, since it uses less digits than its factorization.

30400242001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 363575.

The product of its (nonzero) digits is 192, while the sum is 16.

Adding to 30400242001 its reverse (10024200403), we get a palindrome (40424442404).

The spelling of 30400242001 in words is "thirty billion, four hundred million, two hundred forty-two thousand, one".

Divisors: 1 59 1423 83957 362093 21363487 515258339 30400242001