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4920436741 = 11447312431
BaseRepresentation
bin1001001010100011…
…11110100000000101
3110200220200002021211
410211101332200011
540034112433431
62132130011421
7232635010423
oct44521764005
913626602254
104920436741
1120a5504a50
12b53a16b71
1360552223c
143496b0113
151dbe8c2b1
hex12547e805

4920436741 has 4 divisors (see below), whose sum is σ = 5367749184. Its totient is φ = 4473124300.

The previous prime is 4920436733. The next prime is 4920436771. The reversal of 4920436741 is 1476340294.

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 4920436741 - 23 = 4920436733 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4920436694 and 4920436703.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4920436771) 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, 223656205 + ... + 223656226.

It is an arithmetic number, because the mean of its divisors is an integer number (1341937296).

Almost surely, 24920436741 is an apocalyptic number.

It is an amenable number.

4920436741 is a deficient number, since it is larger than the sum of its proper divisors (447312443).

4920436741 is a wasteful number, since it uses less digits than its factorization.

4920436741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 447312442.

The product of its (nonzero) digits is 145152, while the sum is 40.

The square root of 4920436741 is about 70145.8248294223. The cubic root of 4920436741 is about 1700.8573231666.

The spelling of 4920436741 in words is "four billion, nine hundred twenty million, four hundred thirty-six thousand, seven hundred forty-one".

Divisors: 1 11 447312431 4920436741