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106006401461 = 115391939637
BaseRepresentation
bin110001010111001111…
…0010101000110110101
3101010121202202011002002
41202232132111012311
53214100114321321
6120410525025045
710441636355012
oct1425636250665
9333552664062
10106006401461
1140a58939454
12186653b5185
139cc500a14c
1451b8a58709
152b566d920b
hex18ae7951b5

106006401461 has 4 divisors (see below), whose sum is σ = 106098342252. Its totient is φ = 105914460672.

The previous prime is 106006401427. The next prime is 106006401547. The reversal of 106006401461 is 164104600601.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 30803760100 + 75202641361 = 175510^2 + 274231^2 .

It is a cyclic number.

It is not a de Polignac number, because 106006401461 - 214 = 106006385077 is a prime.

It is a super-2 number, since 2×1060064014612 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106006401161) 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, 45968666 + ... + 45970971.

It is an arithmetic number, because the mean of its divisors is an integer number (26524585563).

Almost surely, 2106006401461 is an apocalyptic number.

It is an amenable number.

106006401461 is a deficient number, since it is larger than the sum of its proper divisors (91940791).

106006401461 is an equidigital number, since it uses as much as digits as its factorization.

106006401461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91940790.

The product of its (nonzero) digits is 3456, while the sum is 29.

The spelling of 106006401461 in words is "one hundred six billion, six million, four hundred one thousand, four hundred sixty-one".

Divisors: 1 1153 91939637 106006401461