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1014952224 = 2531113174349
BaseRepresentation
bin111100011111101…
…111000100100000
32121201210220201010
4330133233010200
54034311432344
6244413540520
734102644246
oct7437570440
92551726633
101014952224
11480a066a0
12243aa4740
13132373b60
1498b20796
155e1868b9
hex3c7ef120

1014952224 has 192 divisors, whose sum is σ = 3314908800. Its totient is φ = 267141120.

The previous prime is 1014952223. The next prime is 1014952229. The reversal of 1014952224 is 4222594101.

It is a junction number, because it is equal to n+sod(n) for n = 1014952191 and 1014952200.

It is not an unprimeable number, because it can be changed into a prime (1014952223) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 231202 + ... + 235550.

It is an arithmetic number, because the mean of its divisors is an integer number (17265150).

Almost surely, 21014952224 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 1014952224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1657454400).

1014952224 is an abundant number, since it is smaller than the sum of its proper divisors (2299956576).

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

1014952224 is a wasteful number, since it uses less digits than its factorization.

1014952224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4403 (or 4395 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 30.

The square root of 1014952224 is about 31858.3148330228. The cubic root of 1014952224 is about 1004.9594379808.

The spelling of 1014952224 in words is "one billion, fourteen million, nine hundred fifty-two thousand, two hundred twenty-four".