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470080032 = 25331191827
BaseRepresentation
bin11100000001001…
…101101000100000
31012202112112120120
4130001031220200
51430320030112
6114351240240
714435420502
oct3401155040
91182475516
10470080032
112213910a4
12111519080
137650a686
1446607d72
152b407e8c
hex1c04da20

470080032 has 96 divisors (see below), whose sum is σ = 1281982464. Its totient is φ = 150662400.

The previous prime is 470080031. The next prime is 470080033. The reversal of 470080032 is 230080074.

It is an interprime number because it is at equal distance from previous prime (470080031) and next prime (470080033).

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 470079984 and 470080011.

It is not an unprimeable number, because it can be changed into a prime (470080031) 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, 568003 + ... + 568829.

It is an arithmetic number, because the mean of its divisors is an integer number (13353984).

Almost surely, 2470080032 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 470080032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (640991232).

470080032 is an abundant number, since it is smaller than the sum of its proper divisors (811902432).

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

470080032 is a wasteful number, since it uses less digits than its factorization.

470080032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1062 (or 1054 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 24.

The square root of 470080032 is about 21681.3291105504. The cubic root of 470080032 is about 777.5421382372.

The spelling of 470080032 in words is "four hundred seventy million, eighty thousand, thirty-two".

Divisors: 1 2 3 4 6 8 12 16 24 31 32 48 62 93 96 124 186 191 248 372 382 496 573 744 764 827 992 1146 1488 1528 1654 2292 2481 2976 3056 3308 4584 4962 5921 6112 6616 9168 9924 11842 13232 17763 18336 19848 23684 25637 26464 35526 39696 47368 51274 71052 76911 79392 94736 102548 142104 153822 157957 189472 205096 284208 307644 315914 410192 473871 568416 615288 631828 820384 947742 1230576 1263656 1895484 2461152 2527312 3790968 4896667 5054624 7581936 9793334 14690001 15163872 19586668 29380002 39173336 58760004 78346672 117520008 156693344 235040016 470080032