Search a number
-
+
429014208 = 26372311471
BaseRepresentation
bin11001100100100…
…011110011000000
31002220021011212010
4121210203303000
51334311423313
6110323132520
713426363200
oct3144436300
91086234763
10429014208
112001927a7
12bb814140
136ab5c97c
1440d98400
15279e54c3
hex19923cc0

429014208 has 168 divisors, whose sum is σ = 1363943424. Its totient is φ = 118540800.

The previous prime is 429014191. The next prime is 429014251. The reversal of 429014208 is 802410924.

It is a tau number, because it is divible by the number of its divisors (168).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 290913 + ... + 292383.

Almost surely, 2429014208 is an apocalyptic number.

429014208 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 429014208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (681971712).

429014208 is an abundant number, since it is smaller than the sum of its proper divisors (934929216).

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

429014208 is a wasteful number, since it uses less digits than its factorization.

429014208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1531 (or 1514 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 30.

The square root of 429014208 is about 20712.6581587202. The cubic root of 429014208 is about 754.2069991976.

The spelling of 429014208 in words is "four hundred twenty-nine million, fourteen thousand, two hundred eight".