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5276419470 = 2325721279421
BaseRepresentation
bin1001110100111111…
…11100010110001110
3111121201111212210100
410322133330112032
541301230410340
62231323551530
7244516553100
oct47237742616
914551455710
105276419470
112268446053
12103308b5a6
136611c15ca
14380a97570
1520d358830
hex13a7fc58e

5276419470 has 144 divisors (see below), whose sum is σ = 16085841408. Its totient is φ = 1196415360.

The previous prime is 5276419451. The next prime is 5276419531. The reversal of 5276419470 is 749146725.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 555360 + ... + 564780.

It is an arithmetic number, because the mean of its divisors is an integer number (111707232).

Almost surely, 25276419470 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5276419470, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8042920704).

5276419470 is an abundant number, since it is smaller than the sum of its proper divisors (10809421938).

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

5276419470 is a wasteful number, since it uses less digits than its factorization.

5276419470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9575 (or 9565 counting only the distinct ones).

The product of its (nonzero) digits is 423360, while the sum is 45.

The square root of 5276419470 is about 72638.9666088388. The cubic root of 5276419470 is about 1740.9238356109.

The spelling of 5276419470 in words is "five billion, two hundred seventy-six million, four hundred nineteen thousand, four hundred seventy".

Divisors: 1 2 3 5 6 7 9 10 14 15 18 21 30 35 42 45 49 63 70 90 98 105 126 127 147 210 245 254 294 315 381 441 490 630 635 735 762 882 889 1143 1270 1470 1778 1905 2205 2286 2667 3810 4410 4445 5334 5715 6223 8001 8890 9421 11430 12446 13335 16002 18669 18842 26670 28263 31115 37338 40005 47105 56007 56526 62230 65947 80010 84789 93345 94210 112014 131894 141315 169578 186690 197841 280035 282630 329735 395682 423945 461629 560070 593523 659470 847890 923258 989205 1187046 1196467 1384887 1978410 2308145 2392934 2769774 2967615 3589401 4154661 4616290 5935230 5982335 6924435 7178802 8309322 8375269 10768203 11964670 13848870 16750538 17947005 20773305 21536406 25125807 35894010 41546610 41876345 50251614 53841015 58626883 75377421 83752690 107682030 117253766 125629035 150754842 175880649 251258070 293134415 351761298 376887105 527641947 586268830 753774210 879403245 1055283894 1758806490 2638209735 5276419470