Search a number
-
+
30010414042 = 278093264871
BaseRepresentation
bin11011111100110000…
…101001001111011010
32212110110212222202101
4123330300221033122
5442430131222132
621441523154014
72111454211330
oct337460511732
985413788671
1030010414042
1111800107284
12599651590a
132aa35a025b
141649999b50
15ba99d47e7
hex6fcc293da

30010414042 has 16 divisors (see below), whose sum is σ = 51452975232. Its totient is φ = 12859968240.

The previous prime is 30010414039. The next prime is 30010414043. The reversal of 30010414042 is 24041401003.

It is not an unprimeable number, because it can be changed into a prime (30010414043) 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, 19134 + ... + 245737.

It is an arithmetic number, because the mean of its divisors is an integer number (3215810952).

Almost surely, 230010414042 is an apocalyptic number.

30010414042 is a deficient number, since it is larger than the sum of its proper divisors (21442561190).

30010414042 is a wasteful number, since it uses less digits than its factorization.

30010414042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 272973.

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 30010414042 its reverse (24041401003), we get a palindrome (54051815045).

The spelling of 30010414042 in words is "thirty billion, ten million, four hundred fourteen thousand, forty-two".

Divisors: 1 2 7 14 8093 16186 56651 113302 264871 529742 1854097 3708194 2143601003 4287202006 15005207021 30010414042