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2420980001 = 11297589279
BaseRepresentation
bin1001000001001101…
…0011100100100001
320020201111112012222
42100103103210201
514424232330001
61040122000425
7113664663506
oct22023234441
96221445188
102420980001
111032642120
12576946115
132c775315b
1418d7614ad
15e281c61b
hex904d3921

2420980001 has 8 divisors (see below), whose sum is σ = 2732140800. Its totient is φ = 2124997840.

The previous prime is 2420979997. The next prime is 2420980007. The reversal of 2420980001 is 1000890242.

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

It is a cyclic number.

It is not a de Polignac number, because 2420980001 - 22 = 2420979997 is a prime.

It is a super-2 number, since 2×24209800012 = 11722288330483920002, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2420980007) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3794321 + ... + 3794958.

It is an arithmetic number, because the mean of its divisors is an integer number (341517600).

Almost surely, 22420980001 is an apocalyptic number.

It is an amenable number.

2420980001 is a deficient number, since it is larger than the sum of its proper divisors (311160799).

2420980001 is a wasteful number, since it uses less digits than its factorization.

2420980001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7589319.

The product of its (nonzero) digits is 1152, while the sum is 26.

The square root of 2420980001 is about 49203.4551733920. The cubic root of 2420980001 is about 1342.7558937345.

The spelling of 2420980001 in words is "two billion, four hundred twenty million, nine hundred eighty thousand, one".

Divisors: 1 11 29 319 7589279 83482069 220089091 2420980001