Base | Representation |
---|---|
bin | 11101110011111001110100… |
… | …101111010010101101000001 |
3 | 122012020000011101220011112010 |
4 | 131303321310233102231001 |
5 | 114141102021314412004 |
6 | 1142503055021323133 |
7 | 36421252152036456 |
oct | 3563716457225501 |
9 | 565200141804463 |
10 | 131110130232129 |
11 | 38859548533594 |
12 | 128560314064a9 |
13 | 582082b017c49 |
14 | 2453a9ac0982d |
15 | 102571e57ea89 |
hex | 773e74bd2b41 |
131110130232129 has 8 divisors (see below), whose sum is σ = 174826080829312. Its totient is φ = 87400466561520.
The previous prime is 131110130232121. The next prime is 131110130232131. The reversal of 131110130232129 is 921232031011131.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 131110130232129 - 23 = 131110130232121 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 131110130232096 and 131110130232105.
It is not an unprimeable number, because it can be changed into a prime (131110130232121) 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, 1571682982 + ... + 1571766399.
It is an arithmetic number, because the mean of its divisors is an integer number (21853260103664).
Almost surely, 2131110130232129 is an apocalyptic number.
It is an amenable number.
131110130232129 is a deficient number, since it is larger than the sum of its proper divisors (43715950597183).
131110130232129 is a wasteful number, since it uses less digits than its factorization.
131110130232129 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3143463287.
The product of its (nonzero) digits is 1944, while the sum is 30.
The spelling of 131110130232129 in words is "one hundred thirty-one trillion, one hundred ten billion, one hundred thirty million, two hundred thirty-two thousand, one hundred twenty-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •