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4201381480 = 235232198553
BaseRepresentation
bin1111101001101011…
…1111111001101000
3101211210122021220111
43322122333321220
532101023201410
61532522104104
7206054103412
oct37232777150
911753567814
104201381480
1118666300aa
1299304b034
1351c57075a
142bbdb59b2
15198ca3b8a
hexfa6bfe68

4201381480 has 48 divisors (see below), whose sum is σ = 9882032580. Its totient is φ = 1607476992.

The previous prime is 4201381463. The next prime is 4201381501. The reversal of 4201381480 is 841831024.

It can be written as a sum of positive squares in 2 ways, for example, as 4012208964 + 189172516 = 63342^2 + 13754^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 78117 + ... + 120436.

Almost surely, 24201381480 is an apocalyptic number.

4201381480 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4201381480 is an abundant number, since it is smaller than the sum of its proper divisors (5680651100).

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

4201381480 is a wasteful number, since it uses less digits than its factorization.

4201381480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 198610 (or 198583 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 31.

The square root of 4201381480 is about 64818.0644573718. The cubic root of 4201381480 is about 1613.6055249983.

The spelling of 4201381480 in words is "four billion, two hundred one million, three hundred eighty-one thousand, four hundred eighty".

Divisors: 1 2 4 5 8 10 20 23 40 46 92 115 184 230 460 529 920 1058 2116 2645 4232 5290 10580 21160 198553 397106 794212 992765 1588424 1985530 3971060 4566719 7942120 9133438 18266876 22833595 36533752 45667190 91334380 105034537 182668760 210069074 420138148 525172685 840276296 1050345370 2100690740 4201381480