Search a number
-
+
103414392 = 23321436311
BaseRepresentation
bin1100010100111…
…11101001111000
321012120222212200
412022133221320
5202433230032
614132310200
72364002454
oct612375170
9235528780
10103414392
1153413844
122a772360
131856a963
14da3d664
15912b47c
hex629fa78

103414392 has 24 divisors (see below), whose sum is σ = 280080840. Its totient is φ = 34471440.

The previous prime is 103414391. The next prime is 103414393. The reversal of 103414392 is 293414301.

It is an interprime number because it is at equal distance from previous prime (103414391) and next prime (103414393).

It is a tau number, because it is divible by the number of its divisors (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103414391) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 718084 + ... + 718227.

It is an arithmetic number, because the mean of its divisors is an integer number (11670035).

Almost surely, 2103414392 is an apocalyptic number.

103414392 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

103414392 is an abundant number, since it is smaller than the sum of its proper divisors (176666448).

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

103414392 is a wasteful number, since it uses less digits than its factorization.

103414392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1436323 (or 1436316 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 103414392 is about 10169.2867006492. The cubic root of 103414392 is about 469.3826086959.

Adding to 103414392 its reverse (293414301), we get a palindrome (396828693).

The spelling of 103414392 in words is "one hundred three million, four hundred fourteen thousand, three hundred ninety-two".

Divisors: 1 2 3 4 6 8 9 12 18 24 36 72 1436311 2872622 4308933 5745244 8617866 11490488 12926799 17235732 25853598 34471464 51707196 103414392