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4267264902972 = 2234751859145897
BaseRepresentation
bin111110000110001100110…
…011110000011100111100
3120002221120000202111112020
4332012030303300130330
51024403324303343342
613024204320240140
7620204542126011
oct76061463603474
916087500674466
104267264902972
1113a5811876a75
1258b036470050
1324c52aa0a836
1410a772aa9708
15760048760ec
hex3e18ccf073c

4267264902972 has 48 divisors (see below), whose sum is σ = 10169067256320. Its totient is φ = 1392120957312.

The previous prime is 4267264902947. The next prime is 4267264902997. The reversal of 4267264902972 is 2792094627624.

It is an interprime number because it is at equal distance from previous prime (4267264902947) and next prime (4267264902997).

It is a zygodrome in base 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29175528 + ... + 29321424.

It is an arithmetic number, because the mean of its divisors is an integer number (211855567840).

Almost surely, 24267264902972 is an apocalyptic number.

It is an amenable number.

4267264902972 is an abundant number, since it is smaller than the sum of its proper divisors (5901802353348).

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

4267264902972 is a wasteful number, since it uses less digits than its factorization.

4267264902972 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197810 (or 197808 counting only the distinct ones).

The product of its (nonzero) digits is 36578304, while the sum is 60.

The spelling of 4267264902972 in words is "four trillion, two hundred sixty-seven billion, two hundred sixty-four million, nine hundred two thousand, nine hundred seventy-two".

Divisors: 1 2 3 4 6 12 47 94 141 188 282 564 51859 103718 145897 155577 207436 291794 311154 437691 583588 622308 875382 1750764 2437373 4874746 6857159 7312119 9749492 13714318 14624238 20571477 27428636 29248476 41142954 82285908 7566072523 15132145046 22698217569 30264290092 45396435138 90792870276 355605408581 711210817162 1066816225743 1422421634324 2133632451486 4267264902972