Search a number
-
+
88614401 = 295967773
BaseRepresentation
bin1010100100000…
…10011000000001
320011202002002212
411102002120001
5140141130101
612443151505
72124132011
oct522023001
9204662085
1088614401
1146025347
1225815595
1315488375
14baa9c41
157ba61bb
hex5482601

88614401 has 16 divisors (see below), whose sum is σ = 94737600. Its totient is φ = 82746048.

The previous prime is 88614397. The next prime is 88614403. The reversal of 88614401 is 10441688.

It is not a de Polignac number, because 88614401 - 22 = 88614397 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (88614403) 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, 114251 + ... + 115023.

It is an arithmetic number, because the mean of its divisors is an integer number (5921100).

Almost surely, 288614401 is an apocalyptic number.

It is an amenable number.

88614401 is a deficient number, since it is larger than the sum of its proper divisors (6123199).

88614401 is a wasteful number, since it uses less digits than its factorization.

88614401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 928.

The product of its (nonzero) digits is 6144, while the sum is 32.

The square root of 88614401 is about 9413.5222419666. The cubic root of 88614401 is about 445.8287816307.

The spelling of 88614401 in words is "eighty-eight million, six hundred fourteen thousand, four hundred one".

Divisors: 1 29 59 67 773 1711 1943 3953 22417 45607 51791 114637 1322603 1501939 3055669 88614401