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4269074220 = 223456474073
BaseRepresentation
bin1111111001110100…
…1110011100101100
3102000112000102220000
43332131032130230
532220340333340
61543341024300
7210535350345
oct37635163454
912015012800
104269074220
1118a0865714
129b1855090
135305b2028
142c6d970cc
1519ebc5d30
hexfe74e72c

4269074220 has 120 divisors (see below), whose sum is σ = 13416236064. Its totient is φ = 1136381184.

The previous prime is 4269074209. The next prime is 4269074233. The reversal of 4269074220 is 224709624.

4269074220 is a `hidden beast` number, since 426 + 9 + 0 + 7 + 4 + 220 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 1046104 + ... + 1050176.

Almost surely, 24269074220 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 4269074220, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6708118032).

4269074220 is an abundant number, since it is smaller than the sum of its proper divisors (9147161844).

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

4269074220 is a wasteful number, since it uses less digits than its factorization.

4269074220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4741 (or 4730 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 36.

The square root of 4269074220 is about 65338.1528664532. The cubic root of 4269074220 is about 1622.2255419926.

The spelling of 4269074220 in words is "four billion, two hundred sixty-nine million, seventy-four thousand, two hundred twenty".

Divisors: 1 2 3 4 5 6 9 10 12 15 18 20 27 30 36 45 54 60 81 90 108 135 162 180 270 324 405 540 647 810 1294 1620 1941 2588 3235 3882 4073 5823 6470 7764 8146 9705 11646 12219 12940 16292 17469 19410 20365 23292 24438 29115 34938 36657 38820 40730 48876 52407 58230 61095 69876 73314 81460 87345 104814 109971 116460 122190 146628 174690 183285 209628 219942 244380 262035 329913 349380 366570 439884 524070 549855 659826 733140 1048140 1099710 1319652 1649565 2199420 2635231 3299130 5270462 6598260 7905693 10540924 13176155 15811386 23717079 26352310 31622772 39528465 47434158 52704620 71151237 79056930 94868316 118585395 142302474 158113860 213453711 237170790 284604948 355756185 426907422 474341580 711512370 853814844 1067268555 1423024740 2134537110 4269074220