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3730800101 = 7940356681
BaseRepresentation
bin1101111001011111…
…0111110111100101
3100122000011021121112
43132113313313211
530120041100401
61414111554405
7161311164140
oct33627676745
910560137545
103730800101
111644a37376
1288152ba05
13475c18b32
142756bb057
1516c7ec3bb
hexde5f7de5

3730800101 has 8 divisors (see below), whose sum is σ = 4264300224. Its totient is φ = 3197432160.

The previous prime is 3730800097. The next prime is 3730800109. The reversal of 3730800101 is 1010080373.

It is a happy number.

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 3730800101 - 22 = 3730800097 is a prime.

It is a super-2 number, since 2×37308001012 = 27837738787243220402, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3730800109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37481 + ... + 94161.

It is an arithmetic number, because the mean of its divisors is an integer number (533037528).

Almost surely, 23730800101 is an apocalyptic number.

It is an amenable number.

3730800101 is a deficient number, since it is larger than the sum of its proper divisors (533500123).

3730800101 is an equidigital number, since it uses as much as digits as its factorization.

3730800101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66091.

The product of its (nonzero) digits is 504, while the sum is 23.

The square root of 3730800101 is about 61080.2758752774. The cubic root of 3730800101 is about 1550.9602237498.

Adding to 3730800101 its reverse (1010080373), we get a palindrome (4740880474).

The spelling of 3730800101 in words is "three billion, seven hundred thirty million, eight hundred thousand, one hundred one".

Divisors: 1 7 9403 56681 65821 396767 532971443 3730800101