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58002000 = 2435371381
BaseRepresentation
bin1101110101000…
…0101001010000
311001010210210020
43131100221100
5104322031000
65431103440
71303003020
oct335205120
9131123706
1058002000
112a816841
1217511b80
13c02a714
1479bba80
15515aba0
hex3750a50

58002000 has 160 divisors (see below), whose sum is σ = 213867264. Its totient is φ = 13248000.

The previous prime is 58001971. The next prime is 58002013. The reversal of 58002000 is 20085.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 41310 + ... + 42690.

Almost surely, 258002000 is an apocalyptic number.

58002000 is a gapful number since it is divisible by the number (50) 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 58002000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (106933632).

58002000 is an abundant number, since it is smaller than the sum of its proper divisors (155865264).

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

58002000 is a wasteful number, since it uses less digits than its factorization.

58002000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1414 (or 1398 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 15.

The square root of 58002000 is about 7615.9044111648. The cubic root of 58002000 is about 387.0921132951.

Adding to 58002000 its reverse (20085), we get a palindrome (58022085).

The spelling of 58002000 in words is "fifty-eight million, two thousand".

Divisors: 1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 25 28 30 35 40 42 48 50 56 60 70 75 80 84 100 105 112 120 125 140 150 168 175 200 210 240 250 280 300 336 350 375 400 420 500 525 560 600 700 750 840 875 1000 1050 1200 1381 1400 1500 1680 1750 2000 2100 2625 2762 2800 3000 3500 4143 4200 5250 5524 6000 6905 7000 8286 8400 9667 10500 11048 13810 14000 16572 19334 20715 21000 22096 27620 29001 33144 34525 38668 41430 42000 48335 55240 58002 66288 69050 77336 82860 96670 103575 110480 116004 138100 145005 154672 165720 172625 193340 207150 232008 241675 276200 290010 331440 345250 386680 414300 464016 483350 517875 552400 580020 690500 725025 773360 828600 966700 1035750 1160040 1208375 1381000 1450050 1657200 1933400 2071500 2320080 2416750 2762000 2900100 3625125 3866800 4143000 4833500 5800200 7250250 8286000 9667000 11600400 14500500 19334000 29001000 58002000