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5241974528 = 28722318169
BaseRepresentation
bin1001110000111001…
…00010111100000000
3111112022200220012202
410320130202330000
541213421141103
62224053412332
7243621022400
oct47034427400
914468626182
105241974528
11224aa5a05a
12102363a0a8
1365702139b
1437a28c800
1520a302988
hex138722f00

5241974528 has 108 divisors (see below), whose sum is σ = 12701702160. Its totient is φ = 2148765696.

The previous prime is 5241974503. The next prime is 5241974537. The reversal of 5241974528 is 8254791425.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 279428 + ... + 297596.

Almost surely, 25241974528 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 5241974528, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6350851080).

5241974528 is an abundant number, since it is smaller than the sum of its proper divisors (7459727632).

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

5241974528 is a wasteful number, since it uses less digits than its factorization.

5241974528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18222 (or 18201 counting only the distinct ones).

The product of its digits is 806400, while the sum is 47.

The square root of 5241974528 is about 72401.4815318029. The cubic root of 5241974528 is about 1737.1272595388.

The spelling of 5241974528 in words is "five billion, two hundred forty-one million, nine hundred seventy-four thousand, five hundred twenty-eight".

Divisors: 1 2 4 7 8 14 16 23 28 32 46 49 56 64 92 98 112 128 161 184 196 224 256 322 368 392 448 644 736 784 896 1127 1288 1472 1568 1792 2254 2576 2944 3136 4508 5152 5888 6272 9016 10304 12544 18032 18169 20608 36064 36338 41216 72128 72676 127183 144256 145352 254366 288512 290704 417887 508732 581408 835774 890281 1017464 1162816 1671548 1780562 2034928 2325632 2925209 3343096 3561124 4069856 4651264 5850418 6686192 7122248 8139712 11700836 13372384 14244496 16279424 20476463 23401672 26744768 28488992 32558848 40952926 46803344 53489536 56977984 81905852 93606688 106979072 113955968 163811704 187213376 227911936 327623408 374426752 655246816 748853504 1310493632 2620987264 5241974528