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144704114470 = 2520836946909
BaseRepresentation
bin1000011011000100001…
…0011000111100100110
3111211111200022122200001
42012301002120330212
54332323223130340
6150250503211514
713311621451516
oct2066102307446
9454450278601
10144704114470
1156406777a53
1224065146b9a
1310851333796
14700a2ab846
153b6dbcd29a
hex21b1098f26

144704114470 has 16 divisors (see below), whose sum is σ = 260592487920. Its totient is φ = 57853849824.

The previous prime is 144704114383. The next prime is 144704114507. The reversal of 144704114470 is 74411407441.

It is a super-3 number, since 3×1447041144703 (a number of 34 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3452625 + ... + 3494284.

It is an arithmetic number, because the mean of its divisors is an integer number (16287030495).

Almost surely, 2144704114470 is an apocalyptic number.

144704114470 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

144704114470 is a deficient number, since it is larger than the sum of its proper divisors (115888373450).

144704114470 is a wasteful number, since it uses less digits than its factorization.

144704114470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6948999.

The product of its (nonzero) digits is 50176, while the sum is 37.

The spelling of 144704114470 in words is "one hundred forty-four billion, seven hundred four million, one hundred fourteen thousand, four hundred seventy".

Divisors: 1 2 5 10 2083 4166 10415 20830 6946909 13893818 34734545 69469090 14470411447 28940822894 72352057235 144704114470