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470224104 = 233712722039
BaseRepresentation
bin11100000001110…
…000110011101000
31012202210212012120
4130001300303220
51430334132404
6114354311240
714436560520
oct3401606350
91182725176
10470224104
1122147a369
12111588520
137655b11c
1446644680
152b4359d9
hex1c070ce8

470224104 has 64 divisors (see below), whose sum is σ = 1354137600. Its totient is φ = 133285824.

The previous prime is 470224081. The next prime is 470224129. The reversal of 470224104 is 401422074.

It is a super-2 number, since 2×4702241042 = 442221415965205632, which contains 22 as substring.

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

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10317 + ... + 32355.

It is an arithmetic number, because the mean of its divisors is an integer number (21158400).

Almost surely, 2470224104 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 470224104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (677068800).

470224104 is an abundant number, since it is smaller than the sum of its proper divisors (883913496).

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

470224104 is a wasteful number, since it uses less digits than its factorization.

470224104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22182 (or 22178 counting only the distinct ones).

The product of its (nonzero) digits is 1792, while the sum is 24.

The square root of 470224104 is about 21684.6513460558. The cubic root of 470224104 is about 777.6215648603.

Adding to 470224104 its reverse (401422074), we get a palindrome (871646178).

The spelling of 470224104 in words is "four hundred seventy million, two hundred twenty-four thousand, one hundred four".

Divisors: 1 2 3 4 6 7 8 12 14 21 24 28 42 56 84 127 168 254 381 508 762 889 1016 1524 1778 2667 3048 3556 5334 7112 10668 21336 22039 44078 66117 88156 132234 154273 176312 264468 308546 462819 528936 617092 925638 1234184 1851276 2798953 3702552 5597906 8396859 11195812 16793718 19592671 22391624 33587436 39185342 58778013 67174872 78370684 117556026 156741368 235112052 470224104