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5407511101 = 25171214831
BaseRepresentation
bin1010000100101000…
…00001001000111101
3111221212012000200221
411002110001020331
542033310323401
62252325421341
7251001041326
oct50224011075
914855160627
105407511101
112325443143
12106ab6a851
136823ccc15
1439425d44d
15219b007a1
hex14250123d

5407511101 has 4 divisors (see below), whose sum is σ = 5407751104. Its totient is φ = 5407271100.

The previous prime is 5407511077. The next prime is 5407511111. The reversal of 5407511101 is 1011157045.

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 5407511101 - 217 = 5407380029 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 (5407511111) 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, 82245 + ... + 132586.

It is an arithmetic number, because the mean of its divisors is an integer number (1351937776).

Almost surely, 25407511101 is an apocalyptic number.

It is an amenable number.

5407511101 is a deficient number, since it is larger than the sum of its proper divisors (240003).

5407511101 is a wasteful number, since it uses less digits than its factorization.

5407511101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 240002.

The product of its (nonzero) digits is 700, while the sum is 25.

The square root of 5407511101 is about 73535.7810932882. The cubic root of 5407511101 is about 1755.2236954278.

Adding to 5407511101 its reverse (1011157045), we get a palindrome (6418668146).

The spelling of 5407511101 in words is "five billion, four hundred seven million, five hundred eleven thousand, one hundred one".

Divisors: 1 25171 214831 5407511101