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4315555134 = 23211294715991
BaseRepresentation
bin1000000010011101…
…00010010100111110
3102010202110220201100
410001032202110332
532314240231014
61552121153530
7211641420252
oct40116422476
912122426640
104315555134
1119150224a0
12a0532b8a6
1353a107727
142cd216262
151a3d08009
hex1013a253e

4315555134 has 96 divisors (see below), whose sum is σ = 10777328640. Its totient is φ = 1235707200.

The previous prime is 4315555129. The next prime is 4315555147.

4315555134 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×43155551342 = 37248032229187515912, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 261879 + ... + 277869.

It is an arithmetic number, because the mean of its divisors is an integer number (112263840).

Almost surely, 24315555134 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4315555134, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5388664320).

4315555134 is an abundant number, since it is smaller than the sum of its proper divisors (6461773506).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4315555134 is a wasteful number, since it uses less digits than its factorization.

4315555134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16086 (or 16083 counting only the distinct ones).

The product of its digits is 90000, while the sum is 36.

The square root of 4315555134 is about 65692.8849572007. The cubic root of 4315555134 is about 1628.0918031548.

It can be divided in two parts, 43155 and 55134, that added together give a palindrome (98289).

The spelling of 4315555134 in words is "four billion, three hundred fifteen million, five hundred fifty-five thousand, one hundred thirty-four".

Divisors: 1 2 3 6 9 11 18 22 29 33 47 58 66 87 94 99 141 174 198 261 282 319 423 517 522 638 846 957 1034 1363 1551 1914 2726 2871 3102 4089 4653 5742 8178 9306 12267 14993 15991 24534 29986 31982 44979 47973 89958 95946 134937 143919 175901 269874 287838 351802 463739 527703 751577 927478 1055406 1391217 1503154 1583109 2254731 2782434 3166218 4173651 4509462 5101129 6764193 8267347 8347302 10202258 13528386 15303387 16534694 21795733 24802041 30606774 43591466 45910161 49604082 65387199 74406123 91820322 130774398 148812246 196161597 239753063 392323194 479506126 719259189 1438518378 2157777567 4315555134