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52414080 = 273527299
BaseRepresentation
bin1100011111110…
…0011010000000
310122121220121020
43013330122000
5101404222310
65111225440
71204340505
oct307743200
9118556536
1052414080
112764a524
1215678280
13ab22164
146d654ac
154905170
hex31fc680

52414080 has 64 divisors (see below), whose sum is σ = 167076000. Its totient is φ = 13976576.

The previous prime is 52414039. The next prime is 52414081. The reversal of 52414080 is 8041425.

It is a tau number, because it is divible by the number of its divisors (64).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 52414080.

It is not an unprimeable number, because it can be changed into a prime (52414081) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11730 + ... + 15569.

Almost surely, 252414080 is an apocalyptic number.

It is an amenable number.

52414080 is an abundant number, since it is smaller than the sum of its proper divisors (114661920).

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

52414080 is a wasteful number, since it uses less digits than its factorization.

52414080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27321 (or 27309 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 24.

The square root of 52414080 is about 7239.7569019961. The cubic root of 52414080 is about 374.2392399168.

The spelling of 52414080 in words is "fifty-two million, four hundred fourteen thousand, eighty".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 64 80 96 120 128 160 192 240 320 384 480 640 960 1920 27299 54598 81897 109196 136495 163794 218392 272990 327588 409485 436784 545980 655176 818970 873568 1091960 1310352 1637940 1747136 2183920 2620704 3275880 3494272 4367840 5241408 6551760 8735680 10482816 13103520 17471360 26207040 52414080