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41949372 = 2233495781
BaseRepresentation
bin1010000000000…
…1100010111100
32220221020201110
42200001202330
541214334442
64055042020
71016364243
oct240014274
986836643
1041949372
1121752203
1212070310
1388c9c1a
1457dd95a
153a3969c
hex28018bc

41949372 has 12 divisors (see below), whose sum is σ = 97881896. Its totient is φ = 13983120.

The previous prime is 41949337. The next prime is 41949407. The reversal of 41949372 is 27394914.

It is an interprime number because it is at equal distance from previous prime (41949337) and next prime (41949407).

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×419493722 = 3519499622388768, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 41949372.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1747879 + ... + 1747902.

Almost surely, 241949372 is an apocalyptic number.

It is an amenable number.

41949372 is an abundant number, since it is smaller than the sum of its proper divisors (55932524).

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

41949372 is a wasteful number, since it uses less digits than its factorization.

41949372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3495788 (or 3495786 counting only the distinct ones).

The product of its digits is 54432, while the sum is 39.

The square root of 41949372 is about 6476.8334855854. The cubic root of 41949372 is about 347.4629382692.

The spelling of 41949372 in words is "forty-one million, nine hundred forty-nine thousand, three hundred seventy-two".

Divisors: 1 2 3 4 6 12 3495781 6991562 10487343 13983124 20974686 41949372