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114121621 = 1672572659
BaseRepresentation
bin1101100110101…
…01101110010101
321221201222102201
412303111232111
5213203342441
615154004501
72554006045
oct663255625
9257658381
10114121621
1159467299
1232276731
131a8493b3
1411229725
15a043c31
hex6cd5b95

114121621 has 8 divisors (see below), whose sum is σ = 115295040. Its totient is φ = 112954368.

The previous prime is 114121591. The next prime is 114121627. The reversal of 114121621 is 126121411.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 114121621 - 211 = 114119573 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 (114121627) 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, 41590 + ... + 44248.

It is an arithmetic number, because the mean of its divisors is an integer number (14411880).

Almost surely, 2114121621 is an apocalyptic number.

It is an amenable number.

114121621 is a deficient number, since it is larger than the sum of its proper divisors (1173419).

114121621 is a wasteful number, since it uses less digits than its factorization.

114121621 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3083.

The product of its digits is 96, while the sum is 19.

The square root of 114121621 is about 10682.7721589483. The cubic root of 114121621 is about 485.0531291215.

The spelling of 114121621 in words is "one hundred fourteen million, one hundred twenty-one thousand, six hundred twenty-one".

Divisors: 1 167 257 2659 42919 444053 683363 114121621