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4060233990 = 23253111291289
BaseRepresentation
bin1111001000000010…
…0100000100000110
3101110222001020221200
43302000210010012
531303404441430
61510520523330
7202421263611
oct36200440406
911428036850
104060233990
1117a399498a
12953920546
134c9251027
142a7353178
1518b6c2460
hexf2024106

4060233990 has 96 divisors (see below), whose sum is σ = 10915257600. Its totient is φ = 1046062080.

The previous prime is 4060233973. The next prime is 4060234019. The reversal of 4060233990 is 993320604.

It is a happy number.

4060233990 is a `hidden beast` number, since 40 + 602 + 3 + 3 + 9 + 9 + 0 = 666.

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, 3149266 + ... + 3150554.

It is an arithmetic number, because the mean of its divisors is an integer number (113700600).

Almost surely, 24060233990 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4060233990, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5457628800).

4060233990 is an abundant number, since it is smaller than the sum of its proper divisors (6855023610).

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

4060233990 is a wasteful number, since it uses less digits than its factorization.

4060233990 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2462 (or 2459 counting only the distinct ones).

The product of its (nonzero) digits is 34992, while the sum is 36.

The square root of 4060233990 is about 63719.9653954708. The cubic root of 4060233990 is about 1595.3293463364.

The spelling of 4060233990 in words is "four billion, sixty million, two hundred thirty-three thousand, nine hundred ninety".

Divisors: 1 2 3 5 6 9 10 15 18 30 31 45 62 90 93 155 186 279 310 465 558 930 1129 1289 1395 2258 2578 2790 3387 3867 5645 6445 6774 7734 10161 11290 11601 12890 16935 19335 20322 23202 33870 34999 38670 39959 50805 58005 69998 79918 101610 104997 116010 119877 174995 199795 209994 239754 314991 349990 359631 399590 524985 599385 629982 719262 1049970 1198770 1455281 1574955 1798155 2910562 3149910 3596310 4365843 7276405 8731686 13097529 14552810 21829215 26195058 43658430 45113711 65487645 90227422 130975290 135341133 225568555 270682266 406023399 451137110 676705665 812046798 1353411330 2030116995 4060233990