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5296781120 = 265178311731
BaseRepresentation
bin1001110111011011…
…00111011101000000
3111200010211100201112
410323231213131000
541321433443440
62233332222452
7245154616361
oct47355473500
914603740645
105296781120
112278993064
121039a6aa28
136654a0517
14383677b68
1521002b965
hex13bb67740

5296781120 has 112 divisors (see below), whose sum is σ = 13516953408. Its totient is φ = 1969889280.

The previous prime is 5296781111. The next prime is 5296781129. The reversal of 5296781120 is 211876925.

It is an interprime number because it is at equal distance from previous prime (5296781111) and next prime (5296781129).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5296781129) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 445655 + ... + 457385.

It is an arithmetic number, because the mean of its divisors is an integer number (120687084).

Almost surely, 25296781120 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 5296781120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6758476704).

5296781120 is an abundant number, since it is smaller than the sum of its proper divisors (8220172288).

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

5296781120 is a wasteful number, since it uses less digits than its factorization.

5296781120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11848 (or 11838 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 41.

The square root of 5296781120 is about 72778.9881765335. The cubic root of 5296781120 is about 1743.1603637207.

The spelling of 5296781120 in words is "five billion, two hundred ninety-six million, seven hundred eighty-one thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 16 17 20 32 34 40 64 68 80 83 85 136 160 166 170 272 320 332 340 415 544 664 680 830 1088 1328 1360 1411 1660 2656 2720 2822 3320 5312 5440 5644 6640 7055 11288 11731 13280 14110 22576 23462 26560 28220 45152 46924 56440 58655 90304 93848 112880 117310 187696 199427 225760 234620 375392 398854 451520 469240 750784 797708 938480 973673 997135 1595416 1876960 1947346 1994270 3190832 3753920 3894692 3988540 4868365 6381664 7789384 7977080 9736730 12763328 15578768 15954160 16552441 19473460 31157536 31908320 33104882 38946920 62315072 63816640 66209764 77893840 82762205 132419528 155787680 165524410 264839056 311575360 331048820 529678112 662097640 1059356224 1324195280 2648390560 5296781120