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2420093570 = 25242009357
BaseRepresentation
bin1001000000111111…
…1011001010000010
320020122211111021012
42100033323022002
514424020443240
61040051000522
7113654312246
oct22017731202
96218744235
102420093570
111032097134
12576599142
132c750283b
1418d5b0426
15e26e4b65
hex903fb282

2420093570 has 8 divisors (see below), whose sum is σ = 4356168444. Its totient is φ = 968037424.

The previous prime is 2420093561. The next prime is 2420093573. The reversal of 2420093570 is 753900242.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2159367961 + 260725609 = 46469^2 + 16147^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (2420093573) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 121004669 + ... + 121004688.

Almost surely, 22420093570 is an apocalyptic number.

2420093570 is a deficient number, since it is larger than the sum of its proper divisors (1936074874).

2420093570 is a wasteful number, since it uses less digits than its factorization.

2420093570 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 242009364.

The product of its (nonzero) digits is 15120, while the sum is 32.

The square root of 2420093570 is about 49194.4465361691. The cubic root of 2420093570 is about 1342.5919923739.

The spelling of 2420093570 in words is "two billion, four hundred twenty million, ninety-three thousand, five hundred seventy".

Divisors: 1 2 5 10 242009357 484018714 1210046785 2420093570