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5402584824 = 2337137134841
BaseRepresentation
bin1010000100000010…
…01110011011111000
3111221111220202010020
411002001032123320
542031030203244
62252032050440
7250611133110
oct50201163370
914844822106
105402584824
112322688a3a
121069393a20
13681396870
1439373a040
1521947ad19
hex14204e6f8

5402584824 has 128 divisors (see below), whose sum is σ = 16857953280. Its totient is φ = 1404748800.

The previous prime is 5402584823. The next prime is 5402584843. The reversal of 5402584824 is 4284852045.

It is a super-2 number, since 2×54025848242 = 58375845561030221952, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5402584823) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 137644 + ... + 172484.

It is an arithmetic number, because the mean of its divisors is an integer number (131702760).

Almost surely, 25402584824 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5402584824, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8428976640).

5402584824 is an abundant number, since it is smaller than the sum of its proper divisors (11455368456).

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

5402584824 is a wasteful number, since it uses less digits than its factorization.

5402584824 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34941 (or 34937 counting only the distinct ones).

The product of its (nonzero) digits is 409600, while the sum is 42.

The square root of 5402584824 is about 73502.2776789944. The cubic root of 5402584824 is about 1754.6905268390.

The spelling of 5402584824 in words is "five billion, four hundred two million, five hundred eighty-four thousand, eight hundred twenty-four".

Divisors: 1 2 3 4 6 7 8 12 13 14 21 24 26 28 39 42 52 56 71 78 84 91 104 142 156 168 182 213 273 284 312 364 426 497 546 568 728 852 923 994 1092 1491 1704 1846 1988 2184 2769 2982 3692 3976 5538 5964 6461 7384 11076 11928 12922 19383 22152 25844 34841 38766 51688 69682 77532 104523 139364 155064 209046 243887 278728 418092 452933 487774 731661 836184 905866 975548 1358799 1463322 1811732 1951096 2473711 2717598 2926644 3170531 3623464 4947422 5435196 5853288 6341062 7421133 9511593 9894844 10870392 12682124 14842266 17315977 19023186 19789688 25364248 29684532 32158243 34631954 38046372 51947931 59369064 64316486 69263908 76092744 96474729 103895862 128632972 138527816 192949458 207791724 225107701 257265944 385898916 415583448 450215402 675323103 771797832 900430804 1350646206 1800861608 2701292412 5402584824