Search a number
-
+
4103415492488 = 231339455918197
BaseRepresentation
bin111011101101100110100…
…111110110111110001000
3112112021122002012001001122
4323231212213312332020
51014212243331224423
612421025534534412
7602314314122504
oct73554647667610
915467562161048
104103415492488
111342281084834
12563329667408
13239c480c6840
1410286bc41304
1571b14eac8c8
hex3bb669f6f88

4103415492488 has 16 divisors (see below), whose sum is σ = 8285742821580. Its totient is φ = 1893884073408.

The previous prime is 4103415492443. The next prime is 4103415492509. The reversal of 4103415492488 is 8842945143014.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 3896352270724 + 207063221764 = 1973918^2 + 455042^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19727958995 + ... + 19727959202.

Almost surely, 24103415492488 is an apocalyptic number.

It is an amenable number.

4103415492488 is an abundant number, since it is smaller than the sum of its proper divisors (4182327329092).

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

4103415492488 is a wasteful number, since it uses less digits than its factorization.

4103415492488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39455918216 (or 39455918212 counting only the distinct ones).

The product of its (nonzero) digits is 4423680, while the sum is 53.

The spelling of 4103415492488 in words is "four trillion, one hundred three billion, four hundred fifteen million, four hundred ninety-two thousand, four hundred eighty-eight".

Divisors: 1 2 4 8 13 26 52 104 39455918197 78911836394 157823672788 315647345576 512926936561 1025853873122 2051707746244 4103415492488