Search a number
-
+
23314474043620 = 2253324735062523
BaseRepresentation
bin1010100110100010100101…
…11100011000100011100100
310001112211201210010102000121
411103101102330120203210
511023441020323343440
6121330304351451324
74624262254366264
oct523212274304344
9101484653112017
1023314474043620
117479681877231
122746602226b44
131001712518b96
145a85d86c97a4
152a66e280934a
hex153452f188e4

23314474043620 has 24 divisors (see below), whose sum is σ = 48961869513984. Its totient is φ = 9325508851296.

The previous prime is 23314474043599. The next prime is 23314474043633. The reversal of 23314474043620 is 2634047441332.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16866322 + ... + 18196201.

It is an arithmetic number, because the mean of its divisors is an integer number (2040077896416).

Almost surely, 223314474043620 is an apocalyptic number.

23314474043620 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23314474043620 is an abundant number, since it is smaller than the sum of its proper divisors (25647395470364).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23314474043620 is a wasteful number, since it uses less digits than its factorization.

23314474043620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35095779 (or 35095777 counting only the distinct ones).

The product of its (nonzero) digits is 1161216, while the sum is 43.

The spelling of 23314474043620 in words is "twenty-three trillion, three hundred fourteen billion, four hundred seventy-four million, forty-three thousand, six hundred twenty".

Divisors: 1 2 4 5 10 20 33247 66494 132988 166235 332470 664940 35062523 70125046 140250092 175312615 350625230 701250460 1165723702181 2331447404362 4662894808724 5828618510905 11657237021810 23314474043620