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4237620094 = 210132091619
BaseRepresentation
bin1111110010010100…
…1111001101111110
3101221022211101221101
43330211033031332
532134312320334
61540254523314
7210004114351
oct37445171576
911838741841
104237620094
111885031774
129a320653a
13526c1b216
142c2b2a298
1519c061214
hexfc94f37e

4237620094 has 8 divisors (see below), whose sum is σ = 6362708040. Its totient is φ = 2116717416.

The previous prime is 4237620091. The next prime is 4237620131. The reversal of 4237620094 is 4900267324.

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

It is a super-2 number, since 2×42376200942 = 35914848122145137672, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4237620091) 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, 1043784 + ... + 1047835.

It is an arithmetic number, because the mean of its divisors is an integer number (795338505).

Almost surely, 24237620094 is an apocalyptic number.

4237620094 is a deficient number, since it is larger than the sum of its proper divisors (2125087946).

4237620094 is a wasteful number, since it uses less digits than its factorization.

4237620094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2092634.

The product of its (nonzero) digits is 72576, while the sum is 37.

The square root of 4237620094 is about 65097.0052613790. The cubic root of 4237620094 is about 1618.2315832015.

The spelling of 4237620094 in words is "four billion, two hundred thirty-seven million, six hundred twenty thousand, ninety-four".

Divisors: 1 2 1013 2026 2091619 4183238 2118810047 4237620094