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2230461224 = 2319291074729
BaseRepresentation
bin1000010011110010…
…0010001100101000
312202110000011120222
42010330202030220
514031444224344
61005154305212
7106162415255
oct20474421450
95673004528
102230461224
11a45045592
12522b88208
13297138554
1417232a42c
15d0c375ee
hex84f22328

2230461224 has 64 divisors (see below), whose sum is σ = 4597560000. Its totient is φ = 1010354688.

The previous prime is 2230461221. The next prime is 2230461257. The reversal of 2230461224 is 4221640322.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2230461193 and 2230461202.

It is not an unprimeable number, because it can be changed into a prime (2230461221) 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, 469292 + ... + 474020.

It is an arithmetic number, because the mean of its divisors is an integer number (71836875).

Almost surely, 22230461224 is an apocalyptic number.

It is an amenable number.

2230461224 is an abundant number, since it is smaller than the sum of its proper divisors (2367098776).

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

2230461224 is a wasteful number, since it uses less digits than its factorization.

2230461224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4890 (or 4886 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

The square root of 2230461224 is about 47227.7590406320. The cubic root of 2230461224 is about 1306.5666214647.

The spelling of 2230461224 in words is "two billion, two hundred thirty million, four hundred sixty-one thousand, two hundred twenty-four".

Divisors: 1 2 4 8 19 29 38 58 76 107 116 152 214 232 428 551 856 1102 2033 2204 3103 4066 4408 4729 6206 8132 9458 12412 16264 18916 24824 37832 58957 89851 117914 137141 179702 235828 274282 359404 471656 506003 548564 718808 1012006 1097128 2024012 2605679 4048024 5211358 9614057 10422716 14674087 19228114 20845432 29348174 38456228 58696348 76912456 117392696 278807653 557615306 1115230612 2230461224