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10030040141 = 117112842561
BaseRepresentation
bin10010101011101011…
…00100010001001101
3221220000021211110012
421111311210101031
5131020142241031
64335134323005
7503360635352
oct112565442115
927800254405
1010030040141
114287772680
121b3b059465
13c3aca77c4
146b2142629
153da843b2b
hex255d6444d

10030040141 has 8 divisors (see below), whose sum is σ = 11095973568. Its totient is φ = 8989792000.

The previous prime is 10030040117. The next prime is 10030040143. The reversal of 10030040141 is 14104003001.

It is a happy number.

10030040141 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10030040141 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10030040143) 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, 6420500 + ... + 6422061.

It is an arithmetic number, because the mean of its divisors is an integer number (1386996696).

Almost surely, 210030040141 is an apocalyptic number.

10030040141 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

10030040141 is a deficient number, since it is larger than the sum of its proper divisors (1065933427).

10030040141 is a wasteful number, since it uses less digits than its factorization.

10030040141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12842643.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 10030040141 its reverse (14104003001), we get a palindrome (24134043142).

The spelling of 10030040141 in words is "ten billion, thirty million, forty thousand, one hundred forty-one".

Divisors: 1 11 71 781 12842561 141268171 911821831 10030040141