Search a number
-
+
128413167114 = 2364173945181
BaseRepresentation
bin111011110011000000…
…1010110111000001010
3110021110100000210010110
41313212001112320022
54100442232321424
6134554151455150
712164124624261
oct1674601267012
9407410023113
10128413167114
114a5069810a1
1220a793874b6
13c1561cc06b
1463028415d8
1535188b5c29
hex1de6056e0a

128413167114 has 32 divisors (see below), whose sum is σ = 257580774720. Its totient is φ = 42678835200.

The previous prime is 128413167101. The next prime is 128413167119. The reversal of 128413167114 is 411761314821.

It is not an unprimeable number, because it can be changed into a prime (128413167119) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2819604 + ... + 2864784.

It is an arithmetic number, because the mean of its divisors is an integer number (8049399210).

Almost surely, 2128413167114 is an apocalyptic number.

128413167114 is an abundant number, since it is smaller than the sum of its proper divisors (129167607606).

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

128413167114 is a wasteful number, since it uses less digits than its factorization.

128413167114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46566.

The product of its digits is 32256, while the sum is 39.

The spelling of 128413167114 in words is "one hundred twenty-eight billion, four hundred thirteen million, one hundred sixty-seven thousand, one hundred fourteen".

Divisors: 1 2 3 6 641 739 1282 1478 1923 2217 3846 4434 45181 90362 135543 271086 473699 947398 1421097 2842194 28961021 33388759 57922042 66777518 86883063 100166277 173766126 200332554 21402194519 42804389038 64206583557 128413167114