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404011413030029 = 757715916147147
BaseRepresentation
bin101101111011100100011110…
…0110000100100010010001101
31221222111010002000120210222212
41123313020330300210102031
5410423310333213430104
63551132140401520205
7151045601305042460
oct13367107460442215
91858433060523885
10404011413030029
11107804307110692
1239390150943065
13144581609c519c
1471aa3846512d7
1531a93e606236e
hex16f723cc2448d

404011413030029 has 4 divisors (see below), whose sum is σ = 461727329177184. Its totient is φ = 346295496882876.

The previous prime is 404011413030007. The next prime is 404011413030053. The reversal of 404011413030029 is 920030314110404.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 404011413030029 - 224 = 404011396252813 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 404011413029977 and 404011413030004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (404011413030629) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28857958073567 + ... + 28857958073580.

It is an arithmetic number, because the mean of its divisors is an integer number (115431832294296).

Almost surely, 2404011413030029 is an apocalyptic number.

It is an amenable number.

404011413030029 is a deficient number, since it is larger than the sum of its proper divisors (57715916147155).

404011413030029 is an equidigital number, since it uses as much as digits as its factorization.

404011413030029 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57715916147154.

The product of its (nonzero) digits is 10368, while the sum is 32.

The spelling of 404011413030029 in words is "four hundred four trillion, eleven billion, four hundred thirteen million, thirty thousand, twenty-nine".

Divisors: 1 7 57715916147147 404011413030029