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10605067424 = 257239721221
BaseRepresentation
bin10011110000001110…
…00111110010100000
31000101002022020120222
421320013013302200
5133204344124144
64512155222212
7523542404630
oct117007076240
930332266528
1010605067424
114552314136
12207b747968
13100016b733
147286686c0
1542107c2ee
hex2781c7ca0

10605067424 has 96 divisors (see below), whose sum is σ = 25156728576. Its totient is φ = 4302397440.

The previous prime is 10605067423. The next prime is 10605067441. The reversal of 10605067424 is 42476050601.

It is a super-2 number, since 2×106050674242 (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10605067423) 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, 489134 + ... + 510354.

It is an arithmetic number, because the mean of its divisors is an integer number (262049256).

Almost surely, 210605067424 is an apocalyptic number.

10605067424 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10605067424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12578364288).

10605067424 is an abundant number, since it is smaller than the sum of its proper divisors (14551661152).

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

10605067424 is a wasteful number, since it uses less digits than its factorization.

10605067424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21358 (or 21350 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 35.

The spelling of 10605067424 in words is "ten billion, six hundred five million, sixty-seven thousand, four hundred twenty-four".

Divisors: 1 2 4 7 8 14 16 23 28 32 46 56 92 97 112 161 184 194 224 322 368 388 644 679 736 776 1288 1358 1552 2231 2576 2716 3104 4462 5152 5432 8924 10864 15617 17848 21221 21728 31234 35696 42442 62468 71392 84884 124936 148547 169768 249872 297094 339536 488083 499744 594188 679072 976166 1188376 1952332 2058437 2376752 3416581 3904664 4116874 4753504 6833162 7809328 8233748 13666324 14409059 15618656 16467496 27332648 28818118 32934992 47344051 54665296 57636236 65869984 94688102 109330592 115272472 189376204 230544944 331408357 378752408 461089888 662816714 757504816 1325633428 1515009632 2651266856 5302533712 10605067424